{"message":{"slot":"1283303","proposer_index":"63","parent_root":"0x147c7f63fab70e06ef64e9d8fef722be89a747d9855f8fd9ab7d5ca2dafe5d6d","state_root":"0xccb9eb2a539c9a264e9f001b8477e67eba505a64c7cab0009f40b3cf52a731e2","body_root":"0xcd0f63bccedbbf6247104f4452dfdd48148f1ec2431a5752c21285693c35261e"},"signature":"0xb53562a8a9c590e6590fc692c25b3f355ee3229e40e62716980b1b852adf6f64e974b09261e2371f9d821c665d7f42070dbdb7902c1b6f44e71f4fc52e041354a8b59ebacaef0d2bc83e5581f9a01b61366540f6f940f4fcf1bfc80e3025e8ed"}