{"message":{"slot":"450312","proposer_index":"128","parent_root":"0x8b80773d1b490a89d53148940fd0037273560dc506df66e4d669d80aaf3b9179","state_root":"0xe3b4f35d2084deee4bc88025201500c68f077492f3292303d705f2eeb1437646","body_root":"0x156a024214edb89382101b72f21ae3c8ce5c5347a80a985570516929fe5f5d7a"},"signature":"0xa6cee23d4edd59f797f1b62ef2d964852ccdc087c81d780f8f91b4fcda299d66e5c06876ce7d3c05eef0d9d63b0a12720e063694aa6b79869641bc2fe2700d8e32e8e372547c979f6644607d5ecb89425e9dc7aa26ab997bbbac0c3f8e35c706"}