{"message":{"slot":"2974708","proposer_index":"741","parent_root":"0x16069cad4a4e2044eed15ec3d1bb28e6bbb60ec26160764ab18bac1a9abd9da2","state_root":"0x5c359c94f984995666dd3a128ca9ff3b953c67b04cb5791cd2ea382317a1e762","body_root":"0xf87fa3a15631b1729f28e89bd94498b7209005ed9357fb1e490848599c9d3df5"},"signature":"0x989b285561e4dd2eb14d9b3011754898f454991eddd41261f8950b07ca513ffab499c5feca11c8fb82cd7731453611cf023cf239a0e16333dd29aff29cfe0c7da62671a86bf34f181aa45f54df4bfd8346e8b374ece581b1eafbbc8cdb7cf92d"}