{"message":{"slot":"306959","proposer_index":"99","parent_root":"0xc34bd78a0ea37c8a91ed7eb33c60d65f8abc6cb41afb69c60cb557a04b186d18","state_root":"0x301e086b278fa7e324e5d8fbb3906f937106ca57a075144a71e214229167c57d","body_root":"0xb142194acb340bce018a1ff39aff501c57669015cf75d15948a60841802f2ded"},"signature":"0x929e2aae8340e8e6e526d0a05b071786ca51551d7566db49728db7308d38a86720e3ce7ec039b2f3b992836a0c5c8d610ef636c96bc0265658152d32acb3e9380da98c5f45e4bcaa70921f3abbb728ef07e0a478dfd41b5741515412ff40c982"}