{"message":{"slot":"4451858","proposer_index":"57","parent_root":"0x7bf7d530b51b18dd8abd399fa22ea0ac23ec773cc64aa7e9968b36723dfc2495","state_root":"0xe3028d6de94839ec045dcbf907d8dbfb87cd763de8b8e0c71b5ba579230aa989","body_root":"0xc589278fdaf39fc3e15123dfc622356508174b2b036335e295f30a69fa3ad10b"},"signature":"0x8266ea535671578e4542bf5754540b569a5301d75d64b58f6a1714a955dd79d4ab6ddeff0abccf173c1705b335d2bb48007f987f9b5da289c4055240dd638b7cb65c4f29aa548f9eab206e272f42b024641bb9e350bc79beb48776af4d8035ca"}