{"message":{"slot":"142183","proposer_index":"304","parent_root":"0x23ed4c0b10e25f552f4ae81ad16438824d408072ad89b22d260770ab6018fa8d","state_root":"0x9c57d6738e2ab8b8c3bfa5bfa88a577525c8f412916e6fddf25049adbe38d609","body_root":"0x771cf85dfa59a6b27416d44460e58ef3f41add00ec1525c5d33d5536c3898ba4"},"signature":"0xb2b66940a95c9c3a373fa10bfc310eebdae1bc435458ccf4e7567c6251e6738f606397b31ee4d5bd9346dc6cddff5e190a2fe8107d21b236499a8c31ed80b59ebef4c6457a12f4ba3b5cd64306f3bd7cf19354c490a11f9d75d807df0731e0e8"}