{"message":{"slot":"2121528","proposer_index":"1154","parent_root":"0xc4144b476c5c71883ad7f491665ab34cf1085aff864ca8a0e5fb7d607534fb3a","state_root":"0x7c87b94474f861177234c862bab41bbbf550f0f64482f29fdfd981d072900f69","body_root":"0x8c7714ae2205c6b96e0f2649f3061a4855c8ab4b4969c35166818de034e4c75b"},"signature":"0xa8b40bc459892fc417d8fdf52e68840590b46853d3710eeec548e719cb46ef40d8a9fb78936d6870cddd5304b9145006022f64022a3fb9dd6f589a3db3ed8466aa1645ade2b5b7a4427fde6333a9a8df60489982527ae8f26d49e19e4743fbf0"}