{"message":{"slot":"771504","proposer_index":"54","parent_root":"0x7e76d27d10ac1010a82f27406e28bdfc5e771f41c5acff464886c25de6a2708d","state_root":"0x2ba5f54d30d8d410cf5cb72bcb89abdb57530cef975727db7267694c87e64977","body_root":"0xfbb03f1f542440e50ba50bc6d2f7638ada28b4d2e7b7b75699cc52e006986894"},"signature":"0xb90f0b6e091373c753ba36ab6e845d8e601f9f515f8ac76401489f0bf25a4f06f9dea01ed906f91399efe20f6c81650e19645416f448cae70a09154114fffd80d2c306fb5001eeae9c8a5ca2637e187de0c953d2ca33f3975bbb48091948cb62"}