RollupInitialized (bytes32 machineHash, uint256 chainId)
[topic 0]:0xfc1b83c11d99d08a938e0b82a0bd45f822f71ff5abf23f999c93c4533d752464
0x8b104a2e80ac6165dc58b9048de12f301d70b02a0ab51396c22b4b4b802a16a4000000000000000000000000000000000000000000000000000000000012c986