{"message":{"slot":"4499358","proposer_index":"123","parent_root":"0x739cb88a16fdba40bb7aab78cee8b8733f2348b1dc8ee991183fcd2f9c90a711","state_root":"0xd754fcc6a0a8d6a0e049f855b2244db2b2f2cddc75dc65d52a4e2be5404165b4","body_root":"0x2065d8489466710579a211e8c4d3c13de98155d3e78cb4aa986328ff6fd80d00"},"signature":"0x8cbe9e81bed49095a81833b060f17d634d6540b38042f13c13dca7f42722b6f867ec4297090ff4308e5a6e4f625300ae14e1c82a35d673b185c1874d712db57691b378301d39ab5330e42cc70c1174801f8cf7ecb2612dddf2b66da2b6555530"}