{"message":{"slot":"4478141","proposer_index":"121","parent_root":"0x8d779eb389532e7075a89bc34f1a2dfea964efc11df18b96e891ebd0b299d906","state_root":"0xcc5fb5cabe4acb20ce79ec35452a5594920bb5a20d788658b5c4fa0f0b34dc4a","body_root":"0xb20fc8562b340b5001af06955829ba7d753fb9860d44994ffb182e31ca7d810c"},"signature":"0xb764d0041659571a5c3ed85887d0552686222bbe3bae37f104d20e8f1b98ba62e4e9699942d4ade3bc2a4572e82e627e0cddd92285a124e2a2387e545d9f9f9587c63b195b4ae87c587d989a8d538372cafeb642cd0448ab2c5ebaeec8b8f2f8"}