{"message":{"slot":"974888","proposer_index":"66","parent_root":"0x69db552f5857801bb7f7f20dc3586f88721b05b6171f29aeff284b92ab3c5597","state_root":"0xe1ec5af0fd38bb70c7818f394a842e5da1bab7769480b0912a930acb07c72d57","body_root":"0x2ccc3c988afd5ecc0826ae76e07d3bfba6a6230c8d295619715c4b69c6633d5e"},"signature":"0xb11f51e5d370454933f245a489a67174f28144e417ee61690738ca1ae912f652a6c0b3483c2e7d1cf1c53d16039293220897d6b900e482265a05f7f27c505346180fd3a12f03bd0e14e1285111d7af4a5af0cc7416817280d3abd0ba6ceb7f71"}