Summary Value Secured Activity Onchain costs Data posted Liveness Milestones & Incidents Risk summary Risk analysis Stage Data availability State derivation State validation Upgrades & Governance Updates Operator Withdrawals Permissions Smart contracts

Linea

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About

Linea is a ZK Rollup powered by a zkEVM developed at Consensys, designed to scale the Ethereum network.

Total Value SecuredTVS

$344.83 M8.15%

Past day UOPSDaily UOPS

0.4427.7%

Stage

Gas token

ETH

Type

ZK Rollup

Purpose

Universal

Chain ID

59144

Tokens breakdown

Value secured breakdown

48.0% with additional trust assumptions

View TVS breakdown

Sequencer failureState validationData availabilityExit windowProposer failure

Explore more in Discovery UI

Badges

About

Linea is a ZK Rollup powered by a zkEVM developed at Consensys, designed to scale the Ethereum network.

Value Secured View TVS breakdown

Exclude restricted RWA tokens

Total

Canonically BridgedCanonically Bridged ValueCanonical

Natively MintedNatively Minted TokensNative

Externally BridgedExternally Bridged ValueExternal

ETH & derivatives

Stablecoins

BTC & derivatives

Other

View TVS breakdown

Activity

2025 Jun 11 — 2026 Jun 11

Past Day UOPS

0.4427.7%

Past Day Ops count

37.98 K

Max. UOPS

55.69

2024 Mar 31

Past day UOPS/TPS Ratio

<1.01

Onchain costs

The section shows the operating costs that L2s pay to Ethereum.

2025 Jun 11 — 2026 Jun 11

Total cost

$9.85 K

Avg cost per L2 UOP

$0.000228

Avg cost per day

$26.98

Data posted

This section shows how much data the project publishes to its data-availability (DA) layer over time. The project currently posts data toEthereum.

2025 Jun 11 — 2026 Jun 11

Data posted

5.29 GiB

Avg size per day

14.84 MiB

Avg size per L2 UOP

131.62 B

Liveness

This section shows how "live" the project's operators are by displaying how frequently they submit transactions of the selected type. It also highlights anomalies - significant deviations from their typical schedule.

No ongoing anomalies detected

2026 May 12 — Jun 11

Avg. tx data subs. interval

2 hours

Avg. proof subs. interval

2 hours

Avg. state updates interval

2 hours

Past 30 days anomalies

100% normal uptime

Milestones & Incidents

Linea halts for 1 hour

2025 Sep 10th

Learn more

Proof system is complete

2024 Jun 9th

The Linea proof system and verifier on ethereum covers 100% of the zkEVM.

Learn more

Risk summary

Sequencer failureState validationData availabilityExit windowProposer failure

Sequencer failure

No mechanism

There is no mechanism to have transactions be included if the sequencer is down or censoring. Eventually (after 6 months of no finalized blocks) the Operator role becomes public, theoretically allowing anyone to post data.

State validation

Validity proofs (SN)

SNARKs are succinct zero knowledge proofs that ensure state correctness, but require trusted setup.

Data availability

Onchain

All of the data needed for proof construction is published on Ethereum L1. Unlike most ZK rollups, transaction data is posted instead of state diffs.

Exit window

None

There is no window for users to exit in case of an unwanted upgrade since contracts are instantly upgradable.

Proposer failure

Cannot withdraw

Only the whitelisted proposers can publish state roots on L1, so in the event of failure the withdrawals are frozen. Eventually (after 6 months of no finalized blocks) the Operator role becomes public, theoretically allowing anyone to propose state with valid proofs.

Stage

Linea is a

Stage 0

ZK Rollup.

Learn more about Stages

Please keep in mind that these stages do not reflect project security, this is an opinionated assessment of project maturity based on subjective criteria, created with a goal of incentivizing projects to push toward better decentralization. Each team may have taken different paths to achieve this goal.

Data availability

All data required for proofs is published on chain

All the data that is used to construct the system state is published on chain in the form of cheap blobs or calldata. This ensures that it will be available for enough time.

LineaRollup.sol - Etherscan source code, submitBlobs() function

Learn more about the DA layer here:

Ethereum

State derivation

Node software

The node software (Linea Besu) and a guide to reconstruct the state from L1 is available here. Other node implementations like Nethermind, Geth or Erigon can sync too, but state derivation from L1 and Linea-specific features are unsupported.

Compression scheme

Linea uses a bespoke lossless compression scheme based on LZSS (deflate-like). It is available as a dedicated library and a zk-decompression circuit in Gnark.

Genesis state

Is available via the official Linea docs for Linea Besu (preloaded), Besu, Erigon, Nethermind, Geth.

Data format

Linea groups L2 blocks into batches which are then posted to L1 for proving. Each batch (whether sent as a blob or compressed calldata) contains L2 blocks. Blocks in turn include the transactions with unnecessary data stripped. More info on the compression, packing and blob structure.

State validation

Each update to the system state must be accompanied by a ZK proof that ensures that the new state was derived by correctly applying a series of valid user transactions to the previous state. These proofs are then verified on Ethereum by a smart contract.

Prover Architecture

The Linea prover code is available on Github. Linea splits proving into: Corset (Go + Lisp DSL) expands EVM execution traces and generates a bespoke constraint system for the zk-EVM. gnark (Go) ingests the expanded traces and constraint system, instantiates the circuits and produces the SNARK proof.

ZK Circuits

The constraint system lives in the public linea-constraints repo and is authored in a Lisp-style DSL before being compiled to Go. Gnark then turns those constraints into PLONK-compatible circuits over BN254. Internally, Linea’s flow uses a recursive proof stack called Vortex → Arcane → PLONK compression: Vortex/Arcane supply small inner proofs that are finally aggregated into a single PLONK proof that the L1 contract can verify.

Verification Keys Generation

Linea uses a Plonk-based proof system which requires a trusted setup. The verification keys are hardcoded in the verifier contract on-chain.

Validity proofs

PROVER

Linea

Trusted Setups

Onchain verifier

PlonkVerifierFull

Used in

Onchain verifier

PlonkVerifierFull

Used in

Upgrades & Governance

Past upgrades

The metrics include upgrades on the currently used proxy contracts. Historical proxy contracts and changes of such are not included.

Count of upgrades

Last upgrade

2mo 11d ago

Avg upgrade interval

6mo 17d

Updates

2026 May 04, 10:44 UTC

High severity

29changes

Upgraded Linea SC to Safe v1.4.1: https://github.com/safe-fndn/safe-smart-account/blob/release/v1.4.1/contracts/Safe.sol, upgraded Linea Multisig 3 to SafeL2 v1.4.1: https://github.com/safe-fndn/safe-smart-account/blob/release/v1.4.1/contracts/SafeL2.sol. Adjusted targetWithdrawalReservePercentageBps yield parameter, reduced the total amount of ether that can leave L2MessageService on Linea L2 per day.

Adjusted targetWithdrawalReservePercentageBps yield parameter, reduced the total amount of ether that can leave L2MessageService on Linea L2 per day.

	contract Linea Security Council (eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3) {
	+++ description: None
	sourceHashes.1:
-	"0xd42bbf9f7dcd3720a7fc6bdc6edfdfae8800a37d6dd4decfa0ef6ca4a2e88940"
+	"0x7d388119a66f3eae147d748f86136f073d907d6b36f7e87e9363c4c7a2899a8a"
	values.$implementation:
-	"eth:0xd9Db270c1B5E3Bd161E8c8503c55cEABeE709552"
+	"eth:0x41675C099F32341bf84BFc5382aF534df5C7461a"
	values.$members.1:
-	"eth:0x497515578b0BE54d2f0f32cF3F08B85Bf8cEB6aB"
+	"eth:0xD6481cC92eD746EbC679788654723Ce49D45EbeA"
	values.$members.7:
-	"eth:0x99234cd9B532F30538ac797D33c212e3B69Fd087"
+	"eth:0x0F4df4939a6B126a088A40B4Bbf9F30337ACBFE4"
	values.VERSION:
-	"1.3.0"
+	"1.4.1"
	implementationNames.eth:0xd9Db270c1B5E3Bd161E8c8503c55cEABeE709552:
-	"GnosisSafe"
	implementationNames.eth:0x41675C099F32341bf84BFc5382aF534df5C7461a:
+	"Safe"
	}

	contract YieldManager (eth:0xeb63cABDd78537b9b72A2AFB573F7caa91bd8D94) {
	+++ description: Manages flows of ETH and staked ETH in and out of rollup contract reserves. Tracks the available ETH balance for L2 exits, configures target parameters for amount of staked ETH, communicates with yield provider adaptors.
	+++ description: Value relative to TVS, part of the computation of target rollup ETH reserve.
	values.targetWithdrawalReservePercentageBps:
-	9980
+	9888
	}

	contract L2MessageService (linea:0x508Ca82Df566dCD1B0DE8296e70a96332cD644ec) {
	+++ description: None
	+++ description: The cap on the total amount of ether that can leave the contract via L1 -> L2 message claims per period given by periodInSeconds.
	values.limitInWei:
-	"24000000000000000000000"
+	"8000000000000000000000"
	}

	contract Linea Multisig 3 (linea:0xf5cc7604a5ef3565b4D2050D65729A06B68AA0bD) {
	+++ description: None
	sourceHashes.1:
-	"0x59fe14e95a8aa7f52213f18bae5c9329cf583a7ba31194698b15eddb97d5e825"
+	"0x618c83d2fbbe19fd6f2d6ee6ee79a60e6206e48bf361eaf4812e1c1fc14b4527"
	values.$implementation:
-	"linea:0x3E5c63644E683549055b9Be8653de26E0B4CD36E"
+	"linea:0x29fcB43b46531BcA003ddC8FCB67FFE91900C762"
	values.$members.2:
-	"linea:0x497515578b0BE54d2f0f32cF3F08B85Bf8cEB6aB"
+	"linea:0xD6481cC92eD746EbC679788654723Ce49D45EbeA"
	values.$members.8:
-	"linea:0x99234cd9B532F30538ac797D33c212e3B69Fd087"
+	"linea:0x0F4df4939a6B126a088A40B4Bbf9F30337ACBFE4"
	values.VERSION:
-	"1.3.0"
+	"1.4.1"
	implementationNames.linea:0x3E5c63644E683549055b9Be8653de26E0B4CD36E:
-	"GnosisSafeL2"
	implementationNames.linea:0x29fcB43b46531BcA003ddC8FCB67FFE91900C762:
+	"SafeL2"
	}

+	Status: CREATED
	contract Safe (eth:0xD6481cC92eD746EbC679788654723Ce49D45EbeA)
	+++ description: None

2026 April 22, 11:30 UTC

8changes

Prover upgraded to the new version. I have regenerated it from the sources.

-	Status: DELETED
	contract PlonkVerifierMainnetFull (eth:0xC83ed08E2262fBa264D528C749c051f8fC526897)
	+++ description: None

	contract LineaRollup (eth:0xd19d4B5d358258f05D7B411E21A1460D11B0876F) {
	+++ description: The main contract of the Linea zkEVM rollup. Contains state roots, the verifier addresses and manages messages between L1 and the L2. ETH deployed to the rollup contract can be transfered to a yield protocol.
	+++ description: The cap on the total amount of ether that can leave rollup contract via L2 -> L1 message claims per period given by periodInSeconds.
	values.limitInWei:
-	"30000000000000000000000"
+	"10000000000000000000000"
	+++ description: Mapping of proof type to ZK Plonk Verifier contract.
	values.verifiers.0:
-	"eth:0xC83ed08E2262fBa264D528C749c051f8fC526897"
+	"eth:0x218C3339ff3fea595c02Ac31Ca8A782f5028C4dc"
	}

	contract YieldManager (eth:0xeb63cABDd78537b9b72A2AFB573F7caa91bd8D94) {
	+++ description: Manages flows of ETH and staked ETH in and out of rollup contract reserves. Tracks the available ETH balance for L2 exits, configures target parameters for amount of staked ETH, communicates with yield provider adaptors.
	+++ description: Value relative to TVS, part of the computation of target rollup ETH reserve.
	values.targetWithdrawalReservePercentageBps:
-	9985
+	9980
	}

+	Status: CREATED
	contract PlonkVerifierFull (eth:0x218C3339ff3fea595c02Ac31Ca8A782f5028C4dc)
	+++ description: None

2026 April 20, 11:14 UTC

High severity

4changes

Added Lido yield provider for Linea native yield. Currently there is total of 1 ETH (exactly) deployed via Lido Yield Provider, the contracts are fully ready for wider usage of the yield feature.

	contract YieldManager (eth:0xeb63cABDd78537b9b72A2AFB573F7caa91bd8D94) {
	+++ description: Manages flows of ETH and staked ETH in and out of rollup contract reserves. Tracks the available ETH balance for L2 exits, configures target parameters for amount of staked ETH, communicates with yield provider adaptors.
	values.yieldProviderByIndex.0:
+	"eth:0x486D8cADc10489B30b64c890aEc747F1220eEEC3"
	+++ severity: HIGH
	values.yieldProviderCount:
-	0
+	1
	}

+	Status: CREATED
	contract LidoStVaultYieldProvider (eth:0x486D8cADc10489B30b64c890aEc747F1220eEEC3)
	+++ description: None

2026 April 07, 11:26 UTC

4changes

Updated Type 1 verifier to a new version. Chain config is the same as the previous verifier.

-	Status: DELETED
	contract PlonkVerifierFull (eth:0x1442833180e253844897339aFb5800c797547987)
	+++ description: None

	contract LineaRollup (eth:0xd19d4B5d358258f05D7B411E21A1460D11B0876F) {
	+++ description: The main contract of the Linea zkEVM rollup. Contains state roots, the verifier addresses and manages messages between L1 and the L2. ETH deployed to the rollup contract can be transfered to a yield protocol.
	+++ description: Mapping of proof type to ZK Plonk Verifier contract.
	values.verifiers.1:
-	"eth:0x1442833180e253844897339aFb5800c797547987"
+	"eth:0x0D0f070386edC441A63fB8FAe8FB937Bbd88c5Cb"
	}

+	Status: CREATED
	contract PlonkVerifierFull (eth:0x0D0f070386edC441A63fB8FAe8FB937Bbd88c5Cb)
	+++ description: None

2026 April 01, 09:58 UTC

High severity

188changes

Upgraded Rollup contract: https://disco.l2beat.com/diff/eth:0x04728BF704a716C26F9EF4085013b760AC885631/eth:0xE68697690E8ff196A6aBB3E1385156D87Df85332. Changes: - SC can pause indefinitely now, other entities for 48 hours with a 48 hour cooldown afterwards. - Refactored Fallback Operator to Liveness Recovery Operator address that gets OPERATOR ROLE after 6 months of non-finalization. - Refactored querying shnarf (blob commitment) existence into a separate interface. - Added chain configuration to verifier smart contract. - Refactored transient storage and calling keccak. Also upgraded TokenBridge contract (on L1 and L2): https://disco.l2beat.com/diff/eth:0x2B6A2F8880220a66DfB9059FCB76F7dB54104a34/eth:0xF0e003F0dE2d583Ae28FA8cBF66aa096CdAce3ff and L2MessageService on L2 (https://disco.l2beat.com/diff/linea:0x05d43713B7E333d2D54be65cE3b5F3698aB960Fd/linea:0x9976fD7edDb78156a002DE74c9158E884702273d) They have similar changes: - SC can pause indefinitely now, other entities for 48 hours with a 48 hour cooldown afterwards. - Refactored transient storage and calling keccak.

Upgraded Rollup contract: https://disco.l2beat.com/diff/eth:0x04728BF704a716C26F9EF4085013b760AC885631/eth:0xE68697690E8ff196A6aBB3E1385156D87Df85332. Changes:

SC can pause indefinitely now, other entities for 48 hours with a 48 hour cooldown afterwards.
Refactored Fallback Operator to Liveness Recovery Operator address that gets OPERATOR_ROLE after 6 months of non-finalization.
Refactored querying shnarf (blob commitment) existence into a separate interface.
Added chain configuration to verifier smart contract.
Refactored transient storage and calling keccak.

Also upgraded TokenBridge contract (on L1 and L2): https://disco.l2beat.com/diff/eth:0x2B6A2F8880220a66DfB9059FCB76F7dB54104a34/eth:0xF0e003F0dE2d583Ae28FA8cBF66aa096CdAce3ff and L2MessageService on L2 (https://disco.l2beat.com/diff/linea:0x05d43713B7E333d2D54be65cE3b5F3698aB960Fd/linea:0x9976fD7edDb78156a002DE74c9158E884702273d) They have similar changes:

SC can pause indefinitely now, other entities for 48 hours with a 48 hour cooldown afterwards.
Refactored transient storage and calling keccak.

	contract TokenBridge (eth:0x051F1D88f0aF5763fB888eC4378b4D8B29ea3319) {
	+++ description: Contract used to bridge and escrow ERC-20 tokens.
	template:
-	"linea/L1TokenBridge"
+	"linea/L1TokenBridge_v1_1"
	sourceHashes.1:
-	"0x49bdbe79d2cc9cefee03245e4b48260f4a71e7976af51741005758e7236d687d"
+	"0x9ef484e431e7c68a8c882205b5bfa7b266f67c9c5423cf7ac480938a86c78c23"
	values.$implementation:
-	"eth:0x2B6A2F8880220a66DfB9059FCB76F7dB54104a34"
+	"eth:0xF0e003F0dE2d583Ae28FA8cBF66aa096CdAce3ff"
	values.$pastUpgrades.3:
+	["2026-03-31T15:26:47.000Z","0x2956910285297bc330ad8b1e31f6dd7866e58c26164fe126f09a44df6a65ce9b",["eth:0xF0e003F0dE2d583Ae28FA8cBF66aa096CdAce3ff"]]
	values.$upgradeCount:
-	3
+	4
	values.accessControl.PAUSE_ALL_ROLE.members.1:
+	"eth:0x2532bfdc9Ba58B13358A9C5C05136d6938Bc42d0"
	values.accessControl.SET_REMOTE_TOKENBRIDGE_ROLE:
-	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3"]}
	values.accessControl.0xbf094fe3c005c553ff0d33c7dff9d1273add12fb3f258b992f8d36224dd35b24:
+	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3"]}
	values.accessControl.SECURITY_COUNCIL_ROLE:
+	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3"]}
	values.allPausers.1:
+	"eth:0x2532bfdc9Ba58B13358A9C5C05136d6938Bc42d0"
	values.CONTRACT_VERSION:
-	"1.0"
+	"1.1"
	values.isPaused_BLOB_SUBMISSION:
-	false
	values.isPaused_CALLDATA_SUBMISSION:
-	false
	values.remoteTokenBridgeSetters:
-	["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3"]
	values.SET_REMOTE_TOKENBRIDGE_ROLE:
-	"0xbf094fe3c005c553ff0d33c7dff9d1273add12fb3f258b992f8d36224dd35b24"
	values.COOLDOWN_DURATION:
+	172800
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_PERMISSIONLESS_ACTIONS:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_REPORTING:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_STAKING:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_UNSTAKING:
+	false
	+++ severity: HIGH
	values.isPaused_STATE_DATA_SUBMISSION:
+	false
	+++ description: Timestamp until which non security council entities can't pause the rollup.
	+++ severity: HIGH
	values.nonSecurityCouncilCooldownEnd:
+	0
	values.PAUSE_DURATION:
+	172800
	values.SECURITY_COUNCIL_ROLE:
+	"0x1453a531db80c85f2d944d498709d84959bc5bf839eefe9acb784571e5a32118"
	errors:
-	{"@template":"Processing error occurred."}
	fieldMeta.isPaused_BLOB_SUBMISSION:
-	{"severity":"HIGH"}
	fieldMeta.isPaused_CALLDATA_SUBMISSION:
-	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_STAKING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_UNSTAKING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_PERMISSIONLESS_ACTIONS:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_REPORTING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_STATE_DATA_SUBMISSION:
+	{"severity":"HIGH"}
	fieldMeta.nonSecurityCouncilCooldownEnd:
+	{"severity":"HIGH","description":"Timestamp until which non security council entities can't pause the rollup."}
	implementationNames.eth:0x2B6A2F8880220a66DfB9059FCB76F7dB54104a34:
-	"TokenBridge"
	implementationNames.eth:0xF0e003F0dE2d583Ae28FA8cBF66aa096CdAce3ff:
+	"TokenBridge"
	}

	contract CallForwardingProxy (eth:0x3697bD0bC6C050135b8321F989a5316eACbF367D) {
	+++ description: A public proxy contract forwarding calls to a predefined target contract (eth:0xd19d4B5d358258f05D7B411E21A1460D11B0876F). Can be called by any address.
	receivedPermissions.0.role:
-	".fallbackOperator"
+	".livenessRecoveryOperator"
	}

-	Status: DELETED
	contract PlonkVerifierMainnetFull (eth:0x66355689a9f067eeb9dc9d899E4192676988279C)
	+++ description: None

	contract Linea Security Council (eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3) {
	+++ description: None
	receivedPermissions.10:
-	{"permission":"interact","from":"eth:0x051F1D88f0aF5763fB888eC4378b4D8B29ea3319","description":"can set the contract that is recognized to be the token bridge contract on the other side.","role":".remoteTokenBridgeSetters"}
	receivedPermissions.17:
+	{"permission":"interact","from":"eth:0xd19d4B5d358258f05D7B411E21A1460D11B0876F","description":"pause the rollup for 2d, followed by 2d cooldown, during which the rollup cannot be paused, except by the Security Council.","role":".pauseAllAC"}
	receivedPermissions.18:
+	{"permission":"interact","from":"eth:0xd19d4B5d358258f05D7B411E21A1460D11B0876F","description":"pause the rollup indefinitely.","role":".securityCouncilAC"}
	}

	contract LineaRollup (eth:0xd19d4B5d358258f05D7B411E21A1460D11B0876F) {
	+++ description: The main contract of the Linea zkEVM rollup. Contains state roots, the verifier addresses and manages messages between L1 and the L2. ETH deployed to the rollup contract can be transfered to a yield protocol.
	template:
-	"linea/LineaRollup_NativeYield"
+	"linea/LineaRollup_NativeYield_v7_1"
	sourceHashes.1:
-	"0x7f1b1a08526c142b2843c2e0d1fb7d8511f9fe0da9001aa980e58eea6ddd3fb1"
+	"0xc79888514ff3b0780c3947bdc52c7fb27664029407ec70360023b494f725f7b3"
	values.$implementation:
-	"eth:0x04728BF704a716C26F9EF4085013b760AC885631"
+	"eth:0xE68697690E8ff196A6aBB3E1385156D87Df85332"
	values.$pastUpgrades.10:
+	["2026-03-31T15:26:47.000Z","0x2956910285297bc330ad8b1e31f6dd7866e58c26164fe126f09a44df6a65ce9b",["eth:0xE68697690E8ff196A6aBB3E1385156D87Df85332"]]
	values.$upgradeCount:
-	10
+	11
	values.accessControl.PAUSE_ALL_ROLE.members.1:
+	"eth:0x2532bfdc9Ba58B13358A9C5C05136d6938Bc42d0"
	values.accessControl.PAUSE_BLOB_SUBMISSION_ROLE:
-	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3"]}
	values.accessControl.UNPAUSE_BLOB_SUBMISSION_ROLE:
-	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3"]}
	values.accessControl.0x67c2dca7476ee0fe1dd3cba13428c6760bfe2599a6dfe26a9ad7ef27317c6e77:
+	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3"]}
	values.accessControl.0xe4831f9e4316ac2c65117d1f602fbf56d38128a9973d5e3fdbc5b77265c18d40:
+	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3"]}
	values.accessControl.SECURITY_COUNCIL_ROLE:
+	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3"]}
	values.accessControl.PAUSE_STATE_DATA_SUBMISSION_ROLE:
+	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3"]}
	values.accessControl.UNPAUSE_STATE_DATA_SUBMISSION_ROLE:
+	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3"]}
	values.CONTRACT_VERSION:
-	"7.0"
+	"7.1"
	values.fallbackOperator:
-	"eth:0x3697bD0bC6C050135b8321F989a5316eACbF367D"
	values.isPaused_BLOB_SUBMISSION:
-	false
	values.isPaused_CALLDATA_SUBMISSION:
-	false
	values.PAUSE_BLOB_SUBMISSION_ROLE:
-	"0x67c2dca7476ee0fe1dd3cba13428c6760bfe2599a6dfe26a9ad7ef27317c6e77"
	values.UNPAUSE_BLOB_SUBMISSION_ROLE:
-	"0xe4831f9e4316ac2c65117d1f602fbf56d38128a9973d5e3fdbc5b77265c18d40"
	+++ description: Mapping of proof type to ZK Plonk Verifier contract.
	values.verifiers.1:
-	"eth:0x66355689a9f067eeb9dc9d899E4192676988279C"
+	"eth:0x1442833180e253844897339aFb5800c797547987"
	values.COOLDOWN_DURATION:
+	172800
	+++ description: The duration of pausing cooldown period, for which rollup could not be paused after a previous pause. SC can always pause indefinitely.
	values.COOLDOWN_DURATION_fmt:
+	"2d"
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_PERMISSIONLESS_ACTIONS:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_REPORTING:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_STAKING:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_UNSTAKING:
+	false
	+++ severity: HIGH
	values.isPaused_STATE_DATA_SUBMISSION:
+	false
	+++ severity: HIGH
	values.livenessRecoveryOperator:
+	"eth:0x3697bD0bC6C050135b8321F989a5316eACbF367D"
	+++ description: Timestamp until which non security council entities can't pause the rollup.
	+++ severity: HIGH
	values.nonSecurityCouncilCooldownEnd:
+	0
	values.PAUSE_DURATION:
+	172800
	values.PAUSE_STATE_DATA_SUBMISSION_ROLE:
+	"0x21aba2dd4535739d4ca4cddb3c024036bfcc88cfce067cb0847e7ad0f9cfaa55"
	values.pauseAllAC:
+	["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3","eth:0x2532bfdc9Ba58B13358A9C5C05136d6938Bc42d0"]
	+++ description: The duration of the rate limit window over which the withdrawal amounts are accumulated.
	values.pauseDuration_fmt:
+	"2d"
	values.SECURITY_COUNCIL_ROLE:
+	"0x1453a531db80c85f2d944d498709d84959bc5bf839eefe9acb784571e5a32118"
	values.securityCouncilAC:
+	["eth:0x892bb7EeD71efB060ab90140e7825d8127991DD3"]
	+++ description: Smart contract that attests existence of blob commitments (shnarfs).
	+++ severity: HIGH
	values.shnarfProvider:
+	"eth:0xd19d4B5d358258f05D7B411E21A1460D11B0876F"
	values.UNPAUSE_STATE_DATA_SUBMISSION_ROLE:
+	"0x4df33217c89b6f12af38ba46035cb312b5e88de78d22279286830fe079b642cd"
	fieldMeta.isPaused_BLOB_SUBMISSION:
-	{"severity":"HIGH"}
	fieldMeta.isPaused_CALLDATA_SUBMISSION:
-	{"severity":"HIGH"}
	fieldMeta.periodInSeconds:
-	{"description":"The duration of the rate limit window over which the withdrawal amounts are accumulated."}
	fieldMeta.livenessRecoveryOperator:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_STAKING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_UNSTAKING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_PERMISSIONLESS_ACTIONS:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_REPORTING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_STATE_DATA_SUBMISSION:
+	{"severity":"HIGH"}
	fieldMeta.pauseDuration_fmt:
+	{"description":"The duration of the rate limit window over which the withdrawal amounts are accumulated."}
	fieldMeta.COOLDOWN_DURATION_fmt:
+	{"description":"The duration of pausing cooldown period, for which rollup could not be paused after a previous pause. SC can always pause indefinitely."}
	fieldMeta.shnarfProvider:
+	{"severity":"HIGH","description":"Smart contract that attests existence of blob commitments (shnarfs)."}
	fieldMeta.nonSecurityCouncilCooldownEnd:
+	{"severity":"HIGH","description":"Timestamp until which non security council entities can't pause the rollup."}
	implementationNames.eth:0x04728BF704a716C26F9EF4085013b760AC885631:
-	"LineaRollup"
	implementationNames.eth:0xE68697690E8ff196A6aBB3E1385156D87Df85332:
+	"LineaRollup"
	}

	contract TokenBridge (linea:0x353012dc4a9A6cF55c941bADC267f82004A8ceB9) {
	+++ description: Contract used to bridge and escrow ERC-20 tokens.
	template:
-	"linea/L1TokenBridge"
+	"linea/L1TokenBridge_v1_1"
	sourceHashes.1:
-	"0x49bdbe79d2cc9cefee03245e4b48260f4a71e7976af51741005758e7236d687d"
+	"0x9ef484e431e7c68a8c882205b5bfa7b266f67c9c5423cf7ac480938a86c78c23"
	values.$implementation:
-	"linea:0xD90ed3D4f9d11262d3D346a4369058d5B3777137"
+	"linea:0x4a496167F187A97379e763f693A499cE1182848b"
	values.$pastUpgrades.3:
+	["2026-03-31T15:28:55.000Z","0xee1773eabf52589c20884aceed118949ea8e03afc7bfd1df008206d2d69e1b01",["linea:0x4a496167F187A97379e763f693A499cE1182848b"]]
	values.$upgradeCount:
-	3
+	4
	values.accessControl.PAUSE_ALL_ROLE.members.1:
+	"linea:0x2532bfdc9Ba58B13358A9C5C05136d6938Bc42d0"
	values.accessControl.SET_REMOTE_TOKENBRIDGE_ROLE:
-	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["linea:0xf5cc7604a5ef3565b4D2050D65729A06B68AA0bD"]}
	values.accessControl.0xbf094fe3c005c553ff0d33c7dff9d1273add12fb3f258b992f8d36224dd35b24:
+	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["linea:0xf5cc7604a5ef3565b4D2050D65729A06B68AA0bD"]}
	values.accessControl.SECURITY_COUNCIL_ROLE:
+	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["linea:0xf5cc7604a5ef3565b4D2050D65729A06B68AA0bD"]}
	values.allPausers.1:
+	"linea:0x2532bfdc9Ba58B13358A9C5C05136d6938Bc42d0"
	values.CONTRACT_VERSION:
-	"1.0"
+	"1.1"
	values.isPaused_BLOB_SUBMISSION:
-	false
	values.isPaused_CALLDATA_SUBMISSION:
-	false
	values.remoteTokenBridgeSetters:
-	["linea:0xf5cc7604a5ef3565b4D2050D65729A06B68AA0bD"]
	values.SET_REMOTE_TOKENBRIDGE_ROLE:
-	"0xbf094fe3c005c553ff0d33c7dff9d1273add12fb3f258b992f8d36224dd35b24"
	values.COOLDOWN_DURATION:
+	172800
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_PERMISSIONLESS_ACTIONS:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_REPORTING:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_STAKING:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_UNSTAKING:
+	false
	+++ severity: HIGH
	values.isPaused_STATE_DATA_SUBMISSION:
+	false
	+++ description: Timestamp until which non security council entities can't pause the rollup.
	+++ severity: HIGH
	values.nonSecurityCouncilCooldownEnd:
+	0
	values.PAUSE_DURATION:
+	172800
	values.SECURITY_COUNCIL_ROLE:
+	"0x1453a531db80c85f2d944d498709d84959bc5bf839eefe9acb784571e5a32118"
	errors:
-	{"@template":"Processing error occurred."}
	fieldMeta.isPaused_BLOB_SUBMISSION:
-	{"severity":"HIGH"}
	fieldMeta.isPaused_CALLDATA_SUBMISSION:
-	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_STAKING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_UNSTAKING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_PERMISSIONLESS_ACTIONS:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_REPORTING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_STATE_DATA_SUBMISSION:
+	{"severity":"HIGH"}
	fieldMeta.nonSecurityCouncilCooldownEnd:
+	{"severity":"HIGH","description":"Timestamp until which non security council entities can't pause the rollup."}
	implementationNames.linea:0xD90ed3D4f9d11262d3D346a4369058d5B3777137:
-	"TokenBridge"
	implementationNames.linea:0x4a496167F187A97379e763f693A499cE1182848b:
+	"TokenBridge"
	}

	contract L2MessageService (linea:0x508Ca82Df566dCD1B0DE8296e70a96332cD644ec) {
	+++ description: None
	template:
-	"linea/L2MessageService"
+	"linea/L2MessageService_v1_0"
	sourceHashes.1:
-	"0x9436ff273e587ee919293672a7a5ba7bf371053a92565ee236a004932a5dda66"
+	"0x6239c25539f3ab00e89f637a6f0c8c125ada5ac83bb623a815236dfa315e293c"
	values.$implementation:
-	"linea:0x05d43713B7E333d2D54be65cE3b5F3698aB960Fd"
+	"linea:0x9976fD7edDb78156a002DE74c9158E884702273d"
	values.$pastUpgrades.6:
+	["2026-03-31T15:28:55.000Z","0xee1773eabf52589c20884aceed118949ea8e03afc7bfd1df008206d2d69e1b01",["linea:0x9976fD7edDb78156a002DE74c9158E884702273d"]]
	values.$upgradeCount:
-	6
+	7
	values.accessControl.PAUSE_ALL_ROLE.members.1:
+	"linea:0x2532bfdc9Ba58B13358A9C5C05136d6938Bc42d0"
	values.accessControl.SECURITY_COUNCIL_ROLE:
+	{"adminRole":"DEFAULT_ADMIN_ROLE","members":["linea:0xf5cc7604a5ef3565b4D2050D65729A06B68AA0bD"]}
	+++ description: Value used to identify the crosschain caller during a crosschain call. It defaults to a inaccessible address outside of calls.
	values.sender:
-	"linea:0x00000000000000000000000000000000075BCd15"
+	"linea:0x0000000000000000000000000000000000000000"
	values.COOLDOWN_DURATION:
+	172800
	+++ severity: HIGH
	values.isPaused_COMPLETE_TOKEN_BRIDGING:
+	false
	+++ severity: HIGH
	values.isPaused_FINALIZATION:
+	false
	+++ severity: HIGH
	values.isPaused_GENERAL:
+	false
	+++ severity: HIGH
	values.isPaused_INITIATE_TOKEN_BRIDGING:
+	false
	+++ severity: HIGH
	values.isPaused_L1_L2:
+	false
	+++ severity: HIGH
	values.isPaused_L2_L1:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_PERMISSIONLESS_ACTIONS:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_REPORTING:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_STAKING:
+	false
	+++ severity: HIGH
	values.isPaused_NATIVE_YIELD_UNSTAKING:
+	false
	+++ severity: HIGH
	values.isPaused_STATE_DATA_SUBMISSION:
+	false
	+++ description: Timestamp until which non security council entities can't pause the rollup.
	+++ severity: HIGH
	values.nonSecurityCouncilCooldownEnd:
+	0
	values.PAUSE_DURATION:
+	172800
	values.SECURITY_COUNCIL_ROLE:
+	"0x1453a531db80c85f2d944d498709d84959bc5bf839eefe9acb784571e5a32118"
	fieldMeta.isPaused_GENERAL:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_L1_L2:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_L2_L1:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_FINALIZATION:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_INITIATE_TOKEN_BRIDGING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_COMPLETE_TOKEN_BRIDGING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_STAKING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_UNSTAKING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_PERMISSIONLESS_ACTIONS:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_NATIVE_YIELD_REPORTING:
+	{"severity":"HIGH"}
	fieldMeta.isPaused_STATE_DATA_SUBMISSION:
+	{"severity":"HIGH"}
	fieldMeta.nonSecurityCouncilCooldownEnd:
+	{"severity":"HIGH","description":"Timestamp until which non security council entities can't pause the rollup."}
	implementationNames.linea:0x05d43713B7E333d2D54be65cE3b5F3698aB960Fd:
-	"L2MessageService"
	implementationNames.linea:0x9976fD7edDb78156a002DE74c9158E884702273d:
+	"L2MessageService"
	}

	contract Linea Multisig 3 (linea:0xf5cc7604a5ef3565b4D2050D65729A06B68AA0bD) {
	+++ description: None
	receivedPermissions.7:
-	{"permission":"interact","from":"linea:0x353012dc4a9A6cF55c941bADC267f82004A8ceB9","description":"can set the contract that is recognized to be the token bridge contract on the other side.","role":".remoteTokenBridgeSetters"}
	}

+	Status: CREATED
	contract PlonkVerifierFull (eth:0x1442833180e253844897339aFb5800c797547987)
	+++ description: None

Operator

The system has a centralized sequencer

Only a trusted sequencer is allowed to submit transaction batches. A mechanism for users to submit their own batches is currently disabled.

MEV can be extracted if the operator exploits their centralized position and frontruns user transactions.
Funds can be frozen if the sequencer refuses to include an exit transaction (CRITICAL).

LineaRollup.sol - Etherscan source code, onlyRole(OPERATOR_ROLE) modifier

Users can't force any transaction

There is no general mechanism to force the sequencer to include the transaction.

Users can be censored if the operator refuses to include their transactions.

Withdrawals

Regular messaging

The user initiates L2->L1 messages by submitting a regular transaction on this chain. When the block containing that transaction is settled, the message becomes available for processing on L1. ZK proofs are required to settle blocks. Note that withdrawal requests can be censored by the Sequencer. Currently, there is a general limit of 10000.0 ETH that can be withdrawn within each 1d time window. Users can (eventually, after 6 months of inactivity from the centralized Operator) exit by replacing the Operator. In such a case they need to self-propose and prove their new state on the base layer with the required software which is currently not made available.

Funds can be frozen if the operator censors withdrawal transaction.

Permissions

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Ethereum

Actors:

CallForwardingProxy0x3697…367D

A public proxy contract forwarding calls to a predefined target contract (LineaRollup). Can be called by any address.

Can interact with LineaRollup
- submit and finalize blocks as the Operator role when 6 months of no finalizations have passed

Linea Security Council0x892b…1DD3

A Multisig with 5/9 threshold.

Can upgrade with no delay
- TokenBridge Timelock → ProxyAdmin
- L1USDCBridge ProxyAdmin
- LineaRollup Timelock → ProxyAdmin
- YieldManager Timelock → ProxyAdmin
Can interact with TokenBridge
- can pause the bridge
- can pause token bridging actions initiated from the other layer
- can pause token bridging actions initiated from this layer
- can prevent tokens that have not been bridged already from being bridged by assigning them a reserved status with 3mo delay or with no delay Delay with 3mo delay → Linea Multisig 2 - or - acting directly
- can remove the reserved status from a token, meaning that it is allowed to be bridged again with 3mo delay or with no delay Delay with 3mo delay → Linea Multisig 2 - or - acting directly
- can set custom ERC20 contracts for specific ERC20s with 3mo delay or with no delay Delay with 3mo delay → Linea Multisig 2 - or - acting directly
- can set the contract used as the source of truth from crosschain messages
- can unpause token bridging actions initiated from the other layer
- can unpause token bridging actions initiated from this layer
- manage all critical access control roles and permissions (full admin of the main bridge escrow)
Can interact with Delay
- enable/disable the module, set delays and expiration of transactions, set the target with 3mo delay Delay with 3mo delay → Linea Multisig 2
Can interact with UpgradeableBeacon
- change the beacon implementation
Can interact with LineaRollup
- manage all critical access control roles and permissions (full admin of the rollup system)
- pause the rollup for 2d, followed by 2d cooldown, during which the rollup cannot be paused, except by the Security Council
- pause the rollup indefinitely
- send ETH from the rollup bridge to the YieldManager
- set the address of the yield manager contract that receives ETH from rollup bridge
Can interact with Timelock
- cancel queued transactions
- execute transactions that are ready
- manage all access control roles and change the minimum delay Timelock
- propose transactions with 3mo delay or with no delay Delay with 3mo delay → Linea Multisig 2 - or - acting directly
Can interact with YieldManager
- manage native yield staking: modify reserve parameters, set yield pools, set yield receiver addresses
- operate native yield staking: stake and unstake, collect yield, pause and unpause, ossify yield managers

Participants (9):

0x1f0c…3c4f Safe 0xD303…Ae8d 0x535d…bdF5 0xC263…bc82 0x9376…8992 0x4CB4…fAD4 0x0F4d…BFE4 0xB4dA…dBcb

Linea Multisig 20xB8F5…0051

A Multisig with 3/5 threshold. It uses the following modules: Delay (A simple Safe module for that can queue and execute transactions as Linea Multisig 2 after a delay of currently 3mo, if registered as a module there).

Can interact with TokenBridge
- can prevent tokens that have not been bridged already from being bridged by assigning them a reserved status
- can remove the reserved status from a token, meaning that it is allowed to be bridged again
- can set custom ERC20 contracts for specific ERC20s
Can interact with Delay
- enable/disable the module, set delays and expiration of transactions, set the target
Can interact with Timelock
- propose transactions

Participants (5):

0x3acC…B079 0x7278…BBD0 0x7E55…68c5 0xA971…A451 0x0645…12F2

Safe0xD648…EbeA

A Multisig with 1/4 threshold. Member of Linea Security Council.

Participants (4):

0xBEA0…2c77 0xaa8f…4CF2 0xd7dE…a1eA 0xb6Ff…140b

EOA 10x2532…42d0

Can interact with TokenBridge
- can pause the bridge
Can interact with LineaRollup
- pause the rollup for 2d, followed by 2d cooldown, during which the rollup cannot be paused, except by the Security Council

2 EOAs

EOA 2 EOA 3

Can interact with LineaRollup
- Allowed to prove blocks and post the corresponding transaction data

EOA 40xcEE1…d448

Can interact with LineaRollup
- send ETH from the rollup bridge to the YieldManager
Can interact with YieldManager
- operate native yield staking: stake and unstake, collect yield, pause and unpause, ossify yield managers

Linea

Actors:

Linea Multisig 40xB8F5…0051

A Multisig with 3/5 threshold.

Can interact with TokenBridge
- can prevent tokens that have not been bridged already from being bridged by assigning them a reserved status
- can remove the reserved status from a token, meaning that it is allowed to be bridged again
- can set custom ERC20 contracts for specific ERC20s
Can interact with L2Timelock
- propose transactions

Participants (5):

0x3acC…B079 0x7278…BBD0 0x7E55…68c5 0xA971…A451 0x0645…12F2

Linea Multisig 30xf5cc…A0bD

A Multisig with 5/9 threshold. It uses the following modules: L2Roles (The Zodiac ‘Roles’ module for Safe multisigs allows defining roles that can call preconfigured targets on behalf of the Gnosis Safe).

Can upgrade with no delay
- TokenBridge L2Timelock → ProxyAdmin
- L2MessageService L2Timelock → ProxyAdmin
- L2USDCBridge ProxyAdmin
Can interact with TokenBridge
- can pause the bridge
- can pause token bridging actions initiated from the other layer
- can pause token bridging actions initiated from this layer
- can prevent tokens that have not been bridged already from being bridged by assigning them a reserved status
- can remove the reserved status from a token, meaning that it is allowed to be bridged again
- can set custom ERC20 contracts for specific ERC20s
- can set the contract used as the source of truth from crosschain messages
- can unpause token bridging actions initiated from the other layer
- can unpause token bridging actions initiated from this layer
- manage all critical access control roles and permissions (full admin of the main bridge escrow)
Can interact with L2Timelock
- cancel queued transactions
- execute transactions that are ready
- manage all access control roles and change the minimum delay L2Timelock
- propose transactions
Can interact with UpgradeableBeacon
- change the beacon implementation

Participants (9):

0x1f0c…3c4f 0xD303…Ae8d 0xD648…EbeA 0x4CB4…fAD4 0xB4dA…dBcb 0x9376…8992 0x535d…bdF5 0xC263…bc82 0x0F4d…BFE4

EOA 50x2532…42d0

Can interact with TokenBridge
- can pause the bridge

EOA 60x2b0F…7652

Can interact with L2MessageService
- Can anchor L1 data on the L2. A check is supposed to be added to the proof system on L1 so that it is not possible to settle if the anchor is not correct. The function is permissioned because otherwise anyone can cause a liveness failure by posting an invalid anchor

EOA 70x453B…bbA8

Can interact with L2Roles
- can pause the L2MessageService, the TokenBridge and the L2USDCBridge

EOA 80x9764…df7a

Can interact with L2Roles
- can mint XP soulbound tokens as part of the Voyage campaign

Smart contracts

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A diagram of the smart contract architecture

Ethereum

TokenBridge

Escrow

0x051F…3319 Implementation (Upgradable)Admin

Contract used to bridge and escrow ERC-20 tokens.

Roles:
- admin: ProxyAdmin; ultimately Linea Security Council
- allPausers: EOA 1, Linea Security Council
- allUnpausers: Linea Security Council
- completeTokenBridgingPausers: Linea Security Council
- completeTokenBridgingUnpausers: Linea Security Council
- customContractSetters: Linea Multisig 2, Linea Security Council; ultimately Linea Security Council
- defaultAdmin: Linea Security Council
- initiateTokenBridgingPausers: Linea Security Council
- initiateTokenBridgingUnpausers: Linea Security Council
- messageServiceSetters: Linea Security Council
- reserveTokenRemovers: Linea Multisig 2, Linea Security Council; ultimately Linea Security Council
- reserveTokenSetters: Linea Multisig 2, Linea Security Council; ultimately Linea Security Council

All supported tokens in this escrow are included in the value secured calculation.

Can be upgraded by:

Linea Security Council with no delay

PlonkVerifierFull0x0D0f…c5Cb

PlonkVerifierFull0x218C…C4dc

BridgedToken0x36f2…3763

Standard implementation used for assets that are native to the other layer and are bridged to this layer.

ProxyAdmin0x41fA…6eb5

Roles:
- owner: Linea Security Council

LidoStVaultYieldProvider0x486D…EEC3

L1USDCBridge0x504A…88ce Implementation (Upgradable)Admin

L1 side of the old and now unused USDC bridge.

Roles:
- admin: ProxyAdmin; ultimately Linea Security Council

Can be upgraded by:

Linea Security Council with no delay

Delay0x784C…5436

A simple Safe module for that can queue and execute transactions as Linea Multisig 2 after a delay of currently 3mo, if registered as a module there.

Roles:
- owner: Linea Multisig 2; ultimately Linea Security Council
- zodiacModule_modules: Linea Security Council

UpgradeableBeacon0x971f…7DeB

A beacon with an upgradeable implementation currently set as BridgedToken. Beacon proxy contracts pointing to this beacon will all use its implementation.

Roles:
- owner: Linea Security Council

LineaRollup

Escrow

0xd19d…876F Implementation (Upgradable)Admin

The main contract of the Linea zkEVM rollup. Contains state roots, the verifier addresses and manages messages between L1 and the L2. ETH deployed to the rollup contract can be transfered to a yield protocol.

Roles:
- admin: ProxyAdmin; ultimately Linea Security Council
- defaultAdmin: Linea Security Council
- ethStaker: EOA 4, Linea Security Council
- livenessRecoveryOperator: CallForwardingProxy
- operators: EOA 2, EOA 3
- pauseAll: EOA 1, Linea Security Council
- securityCouncil: Linea Security Council
- yieldManagerSetter: Linea Security Council

The following tokens are included in the value secured calculation:

Can be upgraded by:

Linea Security Council with no delay

Timelock0xd6B9…0574

A standard timelock with access control. The current minimum delay is 0s.

Roles:
- canceller: Linea Security Council
- executor: Linea Security Council
- proposer: Linea Multisig 2, Linea Security Council; ultimately Linea Security Council
- timelockAdmin: Timelock; ultimately Linea Security Council

YieldManager0xeb63…8D94 Implementation (Upgradable)Admin

Manages flows of ETH and staked ETH in and out of rollup contract reserves. Tracks the available ETH balance for L2 exits, configures target parameters for amount of staked ETH, communicates with yield provider adaptors.

Roles:
- admin: ProxyAdmin; ultimately Linea Security Council
- yieldStakingManager: Linea Security Council
- yieldStakingOperator: EOA 4, Linea Security Council

Can be upgraded by:

Linea Security Council with no delay

ProxyAdmin0xF505…66d6

Roles:
- owner: Timelock

Linea

ProxyAdmin0x1E1f…774E

Roles:
- owner: L2Timelock

TokenBridge0x3530…ceB9 Implementation (Upgradable)Admin

Contract used to bridge and escrow ERC-20 tokens.

Roles:
- admin: ProxyAdmin; ultimately Linea Multisig 3
- allPausers: EOA 5, Linea Multisig 3
- allUnpausers: Linea Multisig 3
- completeTokenBridgingPausers: Linea Multisig 3
- completeTokenBridgingUnpausers: Linea Multisig 3
- customContractSetters: Linea Multisig 3, Linea Multisig 4
- defaultAdmin: Linea Multisig 3
- initiateTokenBridgingPausers: Linea Multisig 3
- initiateTokenBridgingUnpausers: Linea Multisig 3
- messageServiceSetters: Linea Multisig 3
- reserveTokenRemovers: Linea Multisig 3, Linea Multisig 4
- reserveTokenSetters: Linea Multisig 3, Linea Multisig 4

Can be upgraded by:

Linea Multisig 3 with no delay

L2Roles0x3886…6239

The Zodiac ‘Roles’ module for Safe multisigs allows defining roles that can call preconfigured targets on behalf of the Gnosis Safe.

Roles:
- pausers: EOA 7
- voyageXpMinters: EOA 8

L2MessageService0x508C…44ec Implementation (Upgradable)Admin

Roles:
- admin: ProxyAdmin; ultimately Linea Multisig 3
- l1l2MessageSetter: EOA 6

Can be upgraded by:

Linea Multisig 3 with no delay

L2USDCBridge0xA2Ee…504A Implementation (Upgradable)Admin

L2 side of the old and now unused USDC bridge.

Roles:
- admin: ProxyAdmin; ultimately Linea Multisig 3

Can be upgraded by:

Linea Multisig 3 with no delay

L2Timelock0xc808…56ca

A standard timelock with access control. The current minimum delay is 0s.

Roles:
- canceller: Linea Multisig 3
- executor: Linea Multisig 3
- proposer: Linea Multisig 3, Linea Multisig 4
- timelockAdmin: L2Timelock; ultimately Linea Multisig 3

ProxyAdmin0xcB04…A30c

Roles:
- owner: Linea Multisig 3

LineaVoyageXP0xd83a…599A

Voyage XP tokens are non-transferrable, soulbound tokens that are distributed to recognize the community’s contribution toward the growth of the Linea ecosystem.

BridgedToken0xda8A…49dF

Standard implementation used for assets that are native to the other layer and are bridged to this layer.

UpgradeableBeacon0xE798…02c0

A beacon with an upgradeable implementation currently set as BridgedToken. Beacon proxy contracts pointing to this beacon will all use its implementation.