{"message":{"slot":"421974","proposer_index":"302","parent_root":"0x3cac687a0eaf3f0cf7b395314b6042e0be96f72beb5b3575c1434595f5e183bd","state_root":"0xcbb09d9c2aa0b21838714c87b045ecd6afbea9965c14ac33a6d378b89df4c217","body_root":"0x7e2b7d154f1c1930e790e1fb3c35b7360cdd6543d3f9c231dfd1fb21f591e294"},"signature":"0x8472b25d04d0fec3237126e8a4fc3e8daa38d89e5fbe24ab7572e4f143e253603517d205caab823041fd18ca2e55a1f0129d0bc83871f31b3f1de3973fa6849b293d5c2ec29d11fdc8e997ee12b43383e2df999a60e48fcef889490d66abf75b"}