{"message":{"slot":"2221878","proposer_index":"964","parent_root":"0x1621c9bc08a6e0efd1e54a73149e93de58e33a940ca19878ac712acd51fefb1a","state_root":"0xd3751e3a2ec8abdf05d40f6c58fe4be804919367ff6f647e6875bc74f5b8598e","body_root":"0x6d742797cf8a2db0dc93a15717b80ed32034b4f4b757a5372ac88512061312f4"},"signature":"0xac98de34fec953c2de949c400c2ebf39acb1f06fe3c29297119b012aa5d81409c7c8cd5318a2724c079e91e6a437df20011e0f9126cd1e24577542bdfb4949a1f1537f9e73ceac86d2fc1951b9b4114c712cf5ac4f9405bcfcf19b9e6cd375ad"}