{"message":{"slot":"1900546","proposer_index":"154","parent_root":"0x5db3b12c2c53096753a1a6804b01a62013edd2496ee5aba84090c8ba39f351a1","state_root":"0x8a0a8cde48403f9a82ca1156317428d55afdcaec990aee729772a3e8bdb346d4","body_root":"0x66ffaae759bbae2dcace08f6db76d094a24cbdcea811eff744af90ae6402ca40"},"signature":"0x859a0aacca313500e1dc7cf68f4ed6237a6e02bfdbcc0e666e0c2a3f10f7e3fc05e5d7ac2200273d5d62ca3c403aaf320768fd2fc4aae79ccb33878e0a7f8066865e7ab46161c11aa29de0abccf4ae0d7b65b8789141fb54feba2cb5a17a2190"}