{"message":{"slot":"268631","proposer_index":"99","parent_root":"0x9cafd10121d2465b64468725b6ef49ece9048581fc4ff9730aff1e50e88a8ed3","state_root":"0xbff3627ede0333f2a95844cd2b239244e1da2429a85c65caba21802b763622a1","body_root":"0xb76f99017a8f6b1b8fa20e2ae0750b0311b54c584b107fc1a21f88e43201930d"},"signature":"0x8a6689d38226b59b09c317f7d981abfae4ea55b1a01799098613049223df9aabda3656715bf32358756414580840b70c0786636d10c2226bf63d115f473108c8f400012f75368545da39fdd6212cd84ea76fd4e0a33f964876dc37bd402e990e"}