{"message":{"slot":"753107","proposer_index":"74","parent_root":"0x311bdbfc8e12b71ce8fad676bf39313807066a08cca68e9057e1e213186a4e01","state_root":"0xab8a130fee94984a3667e309cd81d36d78ee87c304c649232604af11dae25591","body_root":"0x103e58242967bac693a76ee75cfbac1d7579e0a1d75740d0286d56f43b1a65c5"},"signature":"0x905a72e290e7d11d8ef252c55152fa110c2bbd78620d61794796ce44da22c86662fe4a3cea9f03c7e0d0a14f1c2c67d514ae5ffcaae776b3d187b9cbedc23cbbb126426e733c6a5d2c9153c55abd0b6681e2bf28febd5f74d6f49305793e7093"}