{"message":{"slot":"2552570","proposer_index":"678","parent_root":"0xe794141fde9233fe7055421f28353a5e328ac539c7545245eab895ab127d2efd","state_root":"0x741433013fb974e27acc78acb5e0ea38e8b75ff35bf5f48057f8f2e7182479cc","body_root":"0xfa20955e7e5bcc05b7eb603cff7713e95ad61201d7f5b15236d4af634697c694"},"signature":"0xb12ab2c040b1a3b38e4bcbfef9ddeab0da1afdf323199938e56c76f28186751d68671093d8a62090bc5bab467481b1041358798d107ca6306abca50feafa01d8d6b01cf895d474fb6ce74eb70470737bb6c614ac1f8be3974d709dee82e0a368"}