Contracts

Fee Contract

This contract is used for depositing $ETH for paying fees in the Espresso network.

0x7f15ff3f783acd4d09c6a79d098ed5069a2bd39a

Stake Table Contract

Mainnet 1 adds a contract for staking and delegation.

TBD

Light Client Contracts

Espresso Mainnet maintains light client contracts that rollups and other applications integrating with Espresso can use to read the state of the Espresso network in a trust-minimized way.

• Light client on Ethereum (for L2s integrating Espresso): 0x95ca91cea73239b15e5d2e5a74d02d6b5e0ae458

• Light client on Arbitrum (for Orbit L3s integrating Espresso): 0x47495bb99cccbb1bda9f15b32b69093137f886db