{"message":{"slot":"3220802","proposer_index":"745","parent_root":"0xc86830932b7f0ae605f945532e9647e780c75127da2c374b0b14f408580cddf2","state_root":"0x72189beb9a684827b307b28bc8a35c642eb901da4c866e8b730795970583fba4","body_root":"0x5ca0b22cfa0e199a8bc9815696ea23a641b210983012d66cd9a6107b0236250b"},"signature":"0xa9a92bdd9688b0b85a0d7c066693cf13b880edc6f26dc39de4acd3b7a72ad4d9215cb51e5bf88eab8bb387eefb87c61702e364a286b7276ae7a77496c58885c63f3266e9e70690b777dd54d8774ebbc1f968329010828d6e4d13bc197ed87a8c"}