{"message":{"slot":"2253499","proposer_index":"644","parent_root":"0x9ada1f18bf4bef05fa9f012d00c271666df26fd43e83c2e52626af7f72c620f3","state_root":"0x2d338d782ba0a3f2e3b75366317b3254325e723f25e8932e5a20b6032c1b6db3","body_root":"0xf0cc4dc591c700c71b1bcb4efb4efdc1a1f9f8b588f9811905b4736f669aa896"},"signature":"0x97f1b631d49f7939d3738586764755fa09277925794a73cfecc5bf3323faef7852613c4a76185a6774b4029df2c52627051ca0390735eab1e75287942009a379b463a0b109dc4c2a2d60ed197726a50e0a9ff26f88b0f9e84f17abd6531a46df"}