event BlockProposed(uint256 id, struct TaikoData.BlockMetadata meta, uint64 blockFee)

event BlockProven(uint256 id, bytes32 parentHash, bytes32 blockHash, bytes32 signalRoot, address prover, uint32 parentGasUsed)

event BlockVerified(uint256 id, bytes32 blockHash, uint64 reward)

event EthDeposited(struct TaikoData.EthDeposit deposit)

event ProofParamsChanged(uint64 proofTimeTarget, uint64 proofTimeIssued, uint64 blockFee, uint16 adjustmentQuotient)