{"message":{"slot":"1303905","proposer_index":"88","parent_root":"0x409dd121901bd402579597347aa39f1e7f03baff6eacf799a8c7018d159c7900","state_root":"0x2b8fb132547a43451a7a4fd087be5ab77c93b1d394e54fd1a4f6d79c690d8480","body_root":"0xe002361cf83a7bb03e4920c8f5572205414db656da59225de6c346e8b4808bb0"},"signature":"0xa1563e1de5930e6622a5943adeee4f236b71dc4a4c9664214921f0a517eb68581b6cec8f2922726a9f396451396e5bc80750908dafa679c25295d3793051561f909afd20c767ed99000e49b7eff5a486aaf39d9b6fa0acc0368893a99e70618c"}