Zk.Money v1 (Aztec v1)

All the data that is used to construct the system state is published onchain in the form of cheap calldata. This ensures that it will always be available when needed.

Only specific addresses appointed by the owner are permitted to propose new blocksAn ordered list of transactions and chain-related metadata that gets bundled together and published to the L1/DA layer. Nodes execute the transactions contained within blocks to change the rollup chain’s state. Protocol rules dictate what constitutes a valid block, and invalid blocks are skipped over. during regular rollupA blockchain that inherits consensus and data availability from another blockchain called L1. Rollups enable trust minimized bridges with the base layer via proof systems, either optimistic or zero-knowledge. A rollup without a bridge, or without considering the bridge, is called a sovereign rollup. operations. Since EOL, these operators are not regularly processing the rollup anymore.

Because the blockAn ordered list of transactions and chain-related metadata that gets bundled together and published to the L1/DA layer. Nodes execute the transactions contained within blocks to change the rollup chain’s state. Protocol rules dictate what constitutes a valid block, and invalid blocks are skipped over. production is open to anyone if users experience censorship from the operatorAn operator is the entity charged with managing a rollup and progressing its state. A rollup operator can be a centralized sequencer, proposer, prover, challenger, pauser of admin that is able to perform upgrades. they can propose their own blocks which would include their transactions.The private key of one of the permissioned operators is public (first Anvil address), therefore anyone can in principle resume regular operations. No funds need to be deposited to that address since submitting signatures is enough. Every 16h a special 48m window (escape hatchThe facility for any user of a rollup to exit the system with their assets under any circumstance. Most relevant in rollups with a centralized proposer, wherein users do not have the ability to propose blocks, but can nonetheless exit the rollup by interacting with a smart contract on L1.) is open during which any address can propose new blocks.

The user initiates the withdrawal by submitting a transaction on L2Layer 2 (L2) is a category of technical solutions aimed to scale the base layer in a trust minimized way. This category includes solutions like rollups as well as state channels and plasma. Other solutions are able to scale further, but with the introduction of additional trust assumptions, which are therefore not trust minimized. Sometimes the term Layer 2 is used to refer to include these solutions too, like validiums and optimiums, but to distinguish between trust minimized and non trust minimized solutions they are often referred to as "light" L2s, opposed to "strong" L2s like rollups.. When the blockAn ordered list of transactions and chain-related metadata that gets bundled together and published to the L1/DA layer. Nodes execute the transactions contained within blocks to change the rollup chain’s state. Protocol rules dictate what constitutes a valid block, and invalid blocks are skipped over. containing that transaction is proven on L1Layer 1 (L1) is a blockchain that is self-reliant on its validator set for its security and consensus properties. Ethereum is an example of a layer 1. Blockchains started receiving the moniker of layer 1 once layer 2 became a meaningful area of development. the assets are automatically withdrawn to the user.

EOL: Ownership of the rollupA blockchain that inherits consensus and data availability from another blockchain called L1. Rollups enable trust minimized bridges with the base layer via proof systems, either optimistic or zero-knowledge. A rollup without a bridge, or without considering the bridge, is called a sovereign rollup. contract is irrevocably renounced and operators are not processing the rollup. Assets in the escrow can be manually withdrawn with the Aztec v2 Ejector.

Balances and identities for all tokens on the Aztec rollupA blockchain that inherits consensus and data availability from another blockchain called L1. Rollups enable trust minimized bridges with the base layer via proof systems, either optimistic or zero-knowledge. A rollup without a bridge, or without considering the bridge, is called a sovereign rollup. are encrypted. Each transaction is encoded as a zkSNARK, protecting user data.