IL2InteropRootStorage

Git Source

Author: Matter Labs

The interface of the L2 InteropRootStorage contract, responsible for storing the message roots of other chains on the L2.

Note: security-contact: security@matterlabs.dev

Functions

interopRoots

Mapping of chain ID to block or batch number to message root.

function interopRoots(uint256 chainId, uint256 blockOrBatchNumber)
  external
  view
  returns (bytes32);