signet-extract
Extraction logic for Signet. This crate contains functions that traverse reth `Chain` objects and extract `Signet`-specific data from them.
Last updated
Extraction logic for Signet. This crate contains functions that traverse reth `Chain` objects and extract `Signet`-specific data from them.
Last updated
The Extractor
object traverses a and produces a Extracts
per
block. This object contains all relevant events that occured in the block, as
well as a populated AggregateFills
.
Signet nodes watch Ethereum for specific events, and use these events to trigger actions on Signet. These actions are processed by the Signet EVM during block processing.
There are 4 types of events that trigger actions on Signet:
BlockSubmitted
- Retrieve builder-submitted transactions from an Ethereum
blob, and execute them on Signet.
Enter
- Mint ETH on Signet.
EnterToken
- Mint tokens on Signet.
Transact
- Execute a transaction on Signet.
Another event affects Signet's [conditional transactions]. The Fill
event is
used to populate the aggregate fills for conditional transactions. This event is
emitted by the Orders
contract on Ethereum when a trade is executed, and then
used to enforce the conditional invariant on Signet.