{"message":{"slot":"581918","proposer_index":"144","parent_root":"0x31bca7cd5399b66738d30a942334079ec676644c8ddc610e0072d32a3e39b386","state_root":"0x2af27b87a57d7079fb289e35d359d3bcd84114342e09201d0b78909a41a6e8ca","body_root":"0x7495d766457eb03eb87aceb90914048c62c542e4bf57875ecf067bfa1b3f607b"},"signature":"0xa5953f10734392fad7dca30d114f86cda0a61e727e9a5ddaa32f9c8767379fe824fce5b873041ebc0a686d23a98b1e640ebc5d2437d6d6a3b61c7661df6450b16fef72d504a5f083a8919cf9e355926ee3e1339dc32cdedc56b52ca17e382e13"}