{"message":{"slot":"1877663","proposer_index":"57","parent_root":"0x2b3b14e79b47e4e364797c755216fbbdf0543312dc76b4e0a3f5bcf665ff6747","state_root":"0x830f7bd67e67fe5a33cac5bc1ef28f087fe69bc9dcb9495cf8d6ec6aa419f3e2","body_root":"0xea30d3682e8cd2d68dbf6b9d1f5f248022875a836347d644f51c5b53cda919eb"},"signature":"0xa490c2c683ac57da99f2fb2a77470e1b9b9acebb478363945e770f92ad64cf33ca3aa455473cbdfef82848e3538756690136f401f72b5feb717be84af81de3fbcab51670659fd48b8eda90eedcb954bddaedcd6d5fac2cb2396aa39c866fd985"}