{"message":{"slot":"3745475","proposer_index":"648","parent_root":"0xb88b74fd2067d8349e348c916ce674c20328c53bda6e36872e149726fded5d53","state_root":"0xb385d8d7a37c39cfcd8bc0a0f052451decf324f0b890e0771e42232d44f608ab","body_root":"0x97176d1fe74da70e8d6a72026691b66879a845f30541152521bc2794d66be71c"},"signature":"0xaa9fcc6558e580448d901ea004593dd7a735edfb4d98029e51899a4262d5c1d93f522ad53e4ced4101f03a92cfcefe360c0a537d09e2f4103a77b6dcbe90cee4d48bbf0a66f7a2eba681629b69576c96c52640a06dfdfc307eacfbd521fbaf34"}