{"message":{"slot":"3138451","proposer_index":"307","parent_root":"0xfe0519d872ea8333e6dba18ad4dad3dc37ef8560622fd0eb2b93c30df27be061","state_root":"0xf58a884d9386c248274dc6bd1c394c0dbd19ed0b6a1c37957e6bb21c24dab800","body_root":"0x88afdcd518f57172c8f54bf4c507f96300265547ded28e65743e70d6fd77b52d"},"signature":"0x89d77a35a47f876e8fac7aebdba875d6a407956dfccdc0fbfd30da89ae52759ac8ee2e5088c22ba5685c429e32ecaa7e19830c45d0c8eec744dae535ea4f243fc15bef96a729b2c2b2aea326228e7fa28ba5ad75a9ba39a8f7f8798eae9c7d14"}