{"message":{"slot":"519866","proposer_index":"145","parent_root":"0x44257ec437e2fc74882cc3909a04cc2e916a579d8063a2fb28fea6545020e5a4","state_root":"0x3a0942120b4078ba187688f52f2478e466942807e6c835cb2edf62c8fdc4298d","body_root":"0x7a4a46f049567f04ba77a0e5c1c4c31ddd7b670eb19e73a6efbd3cf2d0fb561f"},"signature":"0xae6854899c6e67b9d7b7f9f960c602669533e38f70460bcc8a921566b81f53cea39d3dad48c3b4d74d4e81778c6191c0191efa0fc50bdb516a684123df9916344df7428785fcad7e740d8f34647e88b324021c89c84c26b4308b0363be592a44"}