{"message":{"slot":"288747","proposer_index":"63","parent_root":"0x83322ad95cfbd8a7e8c27c8ea43e5eb3bcdb8e3aec411feb601db70ced46571d","state_root":"0x8ccf8ef59f044057ee3cb8c7e45e4f95da0fc1c7eafcf9950308a00c12f6e71e","body_root":"0x7eaf985f1e25d937579c020c3a1c05153d684a08b2db66f4366db2bc94c138ec"},"signature":"0x8b0c6d2cc7bdb0d5604eb097b49a5fca8f7e0834c903db6f1a9f8ce8457e45134dfb3688c1d764eaf18e36feccb748df12c8cf7bc313056204ddd651ae7264920713073677507e93bb14893abb034db8de6c63de5deb13e25926bdf9c8741f40"}