{"message":{"slot":"257038","proposer_index":"16","parent_root":"0xd967ea1991af5b8eaeba01b00a0ac0ea361fc0c6505057255962db24cf33139d","state_root":"0xecbcc09d88c32c6846979d15dec5abf9f3481f613eae2e043e9848c03fc13233","body_root":"0xc28668193221113cea86454e7dd54a6fc1c14b187f420cbd749a7c88c1d12683"},"signature":"0xa3416d42424d9066fe716f44ba06f7711b681e8a95f2faf3b12a5da43c6ca1bd798ff0c06ae84f6cc37c8a7ad1c4b1a41383a783cffa84016496fa6d8419e7f00fff0b592888907d54026f6e319a739c9332e1282e132de630cc8cec30d3c5fd"}