{"message":{"slot":"643442","proposer_index":"100","parent_root":"0x1b7f30b072b2c4c760e0213500f836095989cde54df8677569a20f533c02d398","state_root":"0x6acffd2d442886388edde166d5effa131e309059c397cc69bbdf8b0cda931e2b","body_root":"0x531b88fa710a6781c6f100cc3c0442005b8e3ae69fbeb584dd84a7216136e04e"},"signature":"0x9010388e415c9fb19e19722182e943486d843df4d4726e08373d31a5e5f64b32223460cd418c4547ce2e00d8ca6b140a17ddfbd3ff8d61d98aed8aa939e6b44b305cc07f0af79630a888be63e16d2cc84530ebd5bb8125a314695a29edc6a46e"}