{"message":{"slot":"3263893","proposer_index":"553","parent_root":"0x3ec9894cffe3667533ef67b132e15b7f1f60e928040d4fa7f66fffecfe7c4308","state_root":"0x5ba076378b40db91e6603018579345a41fda6eb7b803cd365bfad455607aa648","body_root":"0xb473c54e360d1751689ff0a69651d37ede676fdd5c68bd011bc1b64dadf84621"},"signature":"0x954aa9bf81b56018de4ab46adba1b9ba7c8ca71cebde0146de733f5b3561592446b5a6566e060a97841fc8aac8928a1301e0c36690a129fddbf219b66f6f7bd823ced34a78bd31c4340b9b386b125356ddea906e2edba6ca6af7925a568d3d41"}