{"message":{"slot":"4288132","proposer_index":"12","parent_root":"0x3f6b881e93d59a68b7770bcd9093be3bd4f30b5edc266e9ede8be7394e4ca953","state_root":"0x4d76dcf1f58d3a60046ee654c54c59c5df01a5978251e2d1eed018822efd5ede","body_root":"0xf2667bd102d006ff02d52b992de3c6f26391c526d7dd0349b91fae44f4c891b4"},"signature":"0xa1146a753a06f7368bf6f7412cde9a3cf26d0720a3abf3922823afa553e4f1db21884594aa486126f41b811dbb67d01c1521c33c8d07d166df38e44db690e6665bf17e57dff5ec91bef5266e02674c45e37f77db2136f25eb3ee44efb5e3ae41"}