{"message":{"slot":"137701","proposer_index":"21","parent_root":"0x252b9c6c2040964040e5bd8b7be3cb0c2aaee67ef6db59560509632052e20834","state_root":"0x31ba97bca8f1a94924744204a013e2556f4eb84fcb4c1ed4510e85b04360c55f","body_root":"0x02fe70a7130e3f8439ea5cb4b921eabb0665ad5f9f4101e5e06ab58b223edbb1"},"signature":"0x97bd2920e70d15f76b6e322b19a7f5ab260d0cf077eee084743f67161723fec164be6330baef7900fa21961b2b8f0d8809095fc281423013a32256765314973f902ac69e8148e15daf5a521d10012b9e25654110108a98af381a13a7ca42a14f"}