{"message":{"slot":"754666","proposer_index":"673","parent_root":"0x23429f806f4b95e2eea2e586b90e3e7153fa21c658b0d10879205bfe8053cf66","state_root":"0xd32f85e597c23c2a8600c99d6bceee769d93d0ffcb8d14de12bee4158493b132","body_root":"0x05039177e12e6684257c1d2831b794fce1b8dd47266034f0c71aeb257823001a"},"signature":"0x96ffd9657280020bcb17fd394d483961c6218160aafcf6b390ca219ad1774656642eda2c7234ad5d76858d27aade9d570707ea2c29eee6f0d6eb56aa69c676d2076b0cbde4984599d142c2f4feeaee5315aae639ca3302d67d6bd589bb5e2d7a"}