{"message":{"slot":"3263974","proposer_index":"63","parent_root":"0x68c1151ad538f07033b3e0d8f46e423d5869780363489df0e0ec77144bae270c","state_root":"0x663013d3f5800dda09eec2ba01335cabfba420d4a46262ce21b182d341f87022","body_root":"0xb4bb42d479247ef55d61e03473a45f99f36504de7ec29c3d96dee111146ee7d3"},"signature":"0xa0ac55cdfe3a959edac15091f4c502878f1f0412a42cf2366f9ffba263b4ddbce426717c280278413a42aebb7b3fb4fa0bacecb905c311ff1d614e94dbe14eccf186e019d6c8aade39a223574d4504ab0e8cf84233053bc5ccef3f41b45e88bc"}