{"message":{"slot":"1899385","proposer_index":"54","parent_root":"0x89fc3e32b71117ef0fc86723075621e1ed37fb7ac747a54f40662051493de7ad","state_root":"0x7ab01058f0b6eff2bb04537f8e2851a6098ddc59e8e674970cb1c4528e647147","body_root":"0x3241e82b3a5d5341555072401f5b8f78b9e1c63445ca26bbc3ee5da274857508"},"signature":"0x915fab7bb4d31f0df382713d3e7813ffbdf413da680b9ce1d5dfa298942856fa3da28caedb1b756f6dd8ee1b3a5cfde80202fec1388dca77f11c89a7854c2dc86220d380c79233eb68a719b227890ee3b6407cdc9c08b45255acaab29055879c"}