LogRootProposed (uint256 cycle, bytes32 root, bytes32 contentHash, uint256 timestamp, uint256 blockNumber)
[topic 0]:0xb38026cc978f6c2642a5108ee558571a1b01a939b056abcc065b7eabacaf2d9d
0x00000000000000000000000000000000000000000000000000000000000000a3f0a595f29e849262f26b093146d48ac42ea8bcc4f0a34014dbeb6a54b52bd5d90000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000006780a5d700000000000000000000000000000000000000000000000000000000014976e0