{"message":{"slot":"154259","proposer_index":"138","parent_root":"0x375b078afe2116fca9ac2f3fdd9e1b07bf913ec613ebe67f1989846372a1a7a6","state_root":"0x0b36202489d54e3f929c699382fb57ddbcfa4c426d5eba02f25bf622f1ebe240","body_root":"0xe16339acf36f7c06b6f7fe3a1cb87f3d8b2dfc24138b3b3e02f0a210df187042"},"signature":"0x8bdf38510ddf39aed038f03aff29909962ed9b936ec34de1476c7f628097ac666b113042ee670ec231c35969ad909f6d09e55071a8e7de13aaa612b928da79ce7fa10872439321cd6dced25597e00548f0647a8dbf38a41a1e3eb504960d754f"}