{"message":{"slot":"745307","proposer_index":"74","parent_root":"0x87ece6b1359bff20e0ba0542cb4a7fb322eebbe03c0f1c85fe30fa63e3f37fc9","state_root":"0xa92ef4f6621af6d7ac999cc894e51bb59c95966a447dff27182320ed8ba1f567","body_root":"0xe2b2f8e826b59593639f5dc8fc6af1988e9db5bd0284344fa8796f0bc51ed90a"},"signature":"0xad7f2717b8f1dfcf654db924c114af795fe984053e0c01312385ff0b741c7378c02e4544fc6b7477ca5630c3b149dd111148fc47d3046ba4c41c5c1fe731bf0acb7ca1749b44013a7b99d365778b9b963e7948ca5a0de5d99eb25146979dc747"}