{"message":{"slot":"2259474","proposer_index":"149","parent_root":"0xf3e993cd4c105eebec8f6b8a44c5870b8f457a820f4e5e47684faedb95942183","state_root":"0x7fff65f894c4672e298d8629f12e4e2270828b0bf0e4c1ea3f542138ad2ddf7e","body_root":"0xa69161b264411c3d88233639e0b1d9b5b231b515982f4966f3875640d6dafc3e"},"signature":"0x8a2ffa55042969a9c92599449fc387e1e4a7e5fa0e1758738f75b05b61e6acdad676ad87292683d8bde52727467e480c091fa846bedbdab948af03b2b2e065456ac33ad54f77b7b260d46c222b77ef8640a6235fd6a502f1c98ccaa475559cb6"}