{"message":{"slot":"551997","proposer_index":"190","parent_root":"0x09ab78f595c5a97b4759aacf933784d3769b29b241dc7ea36388ae32eb95af77","state_root":"0x548d5c806dc74dde317ff80607caf3c2cfdb0745629f483cecf0e9396c299f97","body_root":"0xeab039fa916bb790d1ac332d39adf8a4c3d19babbe77082fc59480a3fa5f37ad"},"signature":"0xb31ee34067a33234d54f3b1bf813483982de080ad3b761db9a72be2119914618b6ca6e8dbed7fe35c70be292335b0a0412be48f408945787ed11234eed1664f5f7597c46dfd8a4a2019a7316e41ec4b9c097d618167e0ba0fb6ce64efb758c63"}