{"message":{"slot":"620558","proposer_index":"186","parent_root":"0x21bc4b96dd2184171d71ecabe5e8d3b2e512fd4d4385ea0c0f9a2581cf99398f","state_root":"0x8df639a493bb15773d0947779e39721bf9da0aa94979c7938d70af3bd6267ec2","body_root":"0xe40fc5e879ca994a56fdf8d46b18d418762f338164f895e775407c4c296e7dd4"},"signature":"0xb5f482c9a6be26671fa80532a66e04faa316fdada3319b383aac8abbdce60f789919592f75a3c31ee4cf876839ccd1030998a39c96f09658adf9e995703c95c705134bd41cd6009c3c310836874a3eaff8c849960c10cfb11b936d49c9f37867"}