{"message":{"slot":"1564577","proposer_index":"57","parent_root":"0x56f8ebb2a3cf7ac3128f6eaac3896f0ae5b703d18bdbd1b5769e2448c590df7c","state_root":"0x4766732e17705379a4b871520c3e1c68d6827d95a8cf10e6e2a61437cc6d5cae","body_root":"0x3422dcf89ec5c4725b32bdfc4c5cb02370f75deb6a68df16d25ca336bbee8177"},"signature":"0xac376040c2f01455ac84b1b6e56af1f9c99b8ec3eedbfd161fdd9b5b134961fda1f98925c7a6888865db9585e67df8b019b828dc7d8efe90f337f702596901bcd9fee7997a11b27080e4eaab3a41400822af963c215238a5b323c7fa3bc3346f"}