{"message":{"slot":"3382270","proposer_index":"299","parent_root":"0x78ec476a324e6a9fc753319bb96bbdbcdded55372c51662cfd1f476cb39bb5bf","state_root":"0x215c7d01485811a972af688abf5536004ccbc074bfcd78b41362cb4976945997","body_root":"0xe3221450ebb6eb20e78629371fb5ad8b89d91f1cf2a07525c914ac2d86bc90c5"},"signature":"0xa7720d816453f71e3fc34e7b45b01a5addc6191b3cf3b5e55ac58a21220f0824cf1d08b5897033039c124d1abbed559006cf7809ae804107ab5acf0c952b19c452f726ec6acfabd81ae65068c644ccf2c1f650caaeb22ea291ae8f113ef80b20"}