{"message":{"slot":"3154469","proposer_index":"300","parent_root":"0x5df3ea3d61042cc5ca1788ec6b1bdf8313f74335af150f1b5cef26c38dc77368","state_root":"0xe9a827db730db2f6739a2626418392708d2262677bf72eceda2834d9225f5e5c","body_root":"0x059585470ae255dfdf90fad240f3f223221338e81fe010b222f25d0adbf58be1"},"signature":"0x8d9b983f70adfc5a79c91042a3547160cbbbd602cbb929ea520209d53ef08c42d85be10a77a0b67626897989a132df870fec3aa81783f78e7cead571391630d410a50c077f4e705000b286cd9a419f8f0afb819c6452d3a87903a6a40c038644"}