{"message":{"slot":"3449306","proposer_index":"648","parent_root":"0x9a5340efe48235dd47efb2be450dc2000707a9ff7466078bbfa2bb3ff3c6d528","state_root":"0xa17a42b2696247fb46b3e1920ce594c5e99600a7e3f430a87836aa9fd852bbb2","body_root":"0xfef446fae98cdc7220bce00796226236aeb4edb4195add47be81530c2a6de459"},"signature":"0x8adb95455c137cf913ea84971c7bb1224ef76b80f435792d200416d6f0141d69cdd725627068cf2e5636ffdc695676bc02eabbc467c527032fd12758908fb9f97c470c6083c423034d0a91ccb544edb2bd0df1ea54a0a4fccb8ddbc59baa6ec7"}