{"message":{"slot":"290918","proposer_index":"0","parent_root":"0x628d883240386dbc1dc0eba9d21c634b19c9557aa691f1bb0f1ec2ec46adf114","state_root":"0x2a3ec3df202622b8d94bf098ffc44a05de60c37e435c18c2142ff05edc7580dd","body_root":"0x44004c5c77c3200c322dcab4204255b208f014719e21d979b0475dd2f61f3cab"},"signature":"0xa98a6c83a5a5fc3f5370cd063326656bee383e1516971a3a4098ac4cc9b743c476cdf6b90a9499da8668c148a0f7e15110fadc548df7754f6236bc2158ebc39191e59e7c4adad71f91d22aed3b671debc109e7cd2abc0ce0585f56613b31383c"}