{"message":{"slot":"148390","proposer_index":"57","parent_root":"0x568c1c98828f8a5c309d1f15289dbbd46a138410150305e47d53eb0ad9fb3e28","state_root":"0xef6c7662e49d2c9b51719bdf5dc7511216f0c67716e16583420f6372d917d956","body_root":"0xb8f1a7b1f59546df57092badc3b955a7f032f8bbd08a08e1f1a60e0a8a696fde"},"signature":"0x945ccf003d8f6e3ab229bb6136ef0ca355c0f3bc4a6492da615540f6ac71469e7d9b90c8c03f0c2f4542edf109820a820ba4957d7b5745aeded80244308d116c7dd86e51aff537936a57cdc5e4bd0f64cdf320bb42bd818a0d31bd30066b1b93"}