{"message":{"slot":"1590019","proposer_index":"140","parent_root":"0x14bfc4a9846a61442378eeb3425e79decf10b37970dd0e97e778e524cb51ced0","state_root":"0x12e6b68f8e351723cbd600d4ff927294d55d2eb20d79e51f773d41f1614a4ff0","body_root":"0xf68c91a4ccbbd798baadf01be5da194b1317c519dfbc629e4b0125439da8c462"},"signature":"0xb3d75759c18fdd91b65dbbda1d9b97f7783fd2a228ad07bdc598bb82e7e205701ced4c537c54bc1c1be5393fe2ff745f1130bea9d15ab95433aeb3de5d107f783ab5fb6a93b620ea8b4b2661a899537d6500cdde91220d8a68a1688d990a7757"}