{"message":{"slot":"4378809","proposer_index":"15","parent_root":"0x8bbfda9d8d0b59b72e643d3ba7755b5753958265ea515a5d03520a3ddfe91705","state_root":"0x3b1406e5328708990e829665253b36b5c589fa1a04ad3fe6cf50524c4a61e2c1","body_root":"0xdef3ca899edddd61da41308d7e5cfa30e8ff92f8a92488437e7542d9360cdcbe"},"signature":"0xb1c2222eca77bc05d1ff432c8eabe733e42896591c5c25012f65dd10008dd1d939bf1a08a30ad415aad24fb2721e386f0780a1a723aea79eaa109fa320e5c4c6a063de54a6a03e459814efd922b7f7360f578207c13bb8e9e7e507f7dfd5848a"}