{"message":{"slot":"4289172","proposer_index":"15","parent_root":"0x4ed3454c994963992f487496e0b4cc90ffb328915539deef420db893fda3f43c","state_root":"0x372391033531127a386d28f5e2bf19ef132b250caba1acd027464760ce63ea6f","body_root":"0xe903a01ee1c390fb347d85c508c4eed9b73fec80bbc08258c6e7b07430b9d3cf"},"signature":"0xb1530f9dd690508478e584d2332786d14e703fa9ed8b95633d07208d8b04b21432a57ef012cd5ea9ced142eaaa552c9e05e371a6de787e37a5f2118d47f156def7432ccbc0c7dc3c5a5454d468bef6d074d152af2c1875c377ff74b243bbb3cd"}