{"message":{"slot":"3857903","proposer_index":"187","parent_root":"0x19caf7c11da9f47d0b3dc2284b315d7cd0d7a4f8ecb6afcb41d4a5dd2077e20b","state_root":"0xd816d06ad7316336ab55d941d755d0db2fd5634105a4b001b36188e5d8b64e22","body_root":"0x18e33cf720a9bdf8877dee41f23a915512181fed8bfb9742c0be8027925aba93"},"signature":"0xa6860137329aa2607857e0df50477b223bda02d9571cf8045689d2138bf715169417c213d5c77c6d8859b8b325c53f2902f476d27800c54c11820f8661ee6a6afeafa6a05fbad9b359571813bc443e2deda4c519c9e8ea8ff7658c1c49b39b14"}