{"message":{"slot":"3453048","proposer_index":"619","parent_root":"0x8c8e0de29af7431eb1f5528cd2312978ed3b7de665b985953ecdc83b105c8c1f","state_root":"0x74214891063c608a218926f8b87037b7e80db95aed564641ac28feeb61ae7242","body_root":"0xffee972099bab9c9af780146bfb4ea35fd3e67b209eb2ec541c9bb03160c20a6"},"signature":"0x9760d581015a756dcb50c24b6b53b17716d4f425e167902477ff7d91e502c0414dfe56c5aa58006ef5bf7a69ac0bbd6e09d3e4c0500f1b92210ede6f582f09f23e34a3b59a6788e10114bd1d20c64215ea845e4c005b96cb9793cf6b08bf9210"}