{"message":{"slot":"551293","proposer_index":"139","parent_root":"0x411afff22b3614477d37a5df88404bf1eedf77cced414157e86f5c627bc604bf","state_root":"0xa4efa4a529a0c529c4fc4db2123411530f2ad6731643bea2491ff32295cccba2","body_root":"0x5fb061b3854817e3587c7ac0e3f704c9f677e36e11b1afed07f463269e646dfa"},"signature":"0xacab97469403f14bc7b394838002fb343080e0eafbcab5951529da3f03212dd6fe3d1008fb9cdb58d3d2252da812aea50dfe754882acecf017b175b87bd587987f3cf4ce16092b346aef549d4ff3755e1f0ed0f3558ca3ddc2b53be822ef25ec"}