ReceivedMessage (bytes32 digest, uint16 emitterChainId, bytes32 emitterAddress, uint64 sequence)
[topic 0]:0xf6fc529540981400dc64edf649eb5e2e0eb5812a27f8c81bac2c1d317e71a5f0
0x3dc2ab28b6dd0d83d9634f74a2bcebb51e6324be1593897f5a096abee5c1235600000000000000000000000000000000000000000000000000000000000000018a3f78ee8bd3462356b5fc281c817b7f0d8243e21d170bde7190af21b330915f000000000000000000000000000000000000000000000000000000000000000b