{"message":{"slot":"2544899","proposer_index":"449","parent_root":"0x7b0881a4440bdae31558abf43181522df18c29c697cd28f629dda7b705ecb55b","state_root":"0x9a4d387fa5e29bf21726aa6183329c595d3b52ad5134988120fdc358637bbcd2","body_root":"0xa7729c4219e2b5a4279e19617a89d36c79e10a7df5265f0485f99b86dc05c751"},"signature":"0x929a94bde81ce451047cea9dbcfc06cce38087ad35b39897bd3513a1e1b52c2180feb2191d542902d03b9bbaf2f2b67506321d224af8433ce0d032f6d3f5b345def34d0867a5466ebf7948b3f816c309098aa7ec88be2dd739e7b8655e4e23a3"}