{"message":{"slot":"745458","proposer_index":"8","parent_root":"0x1da21372f344a316dbd4c9da47731d6854b8e1f9da401e55de77f082bd28590d","state_root":"0x20ac44e71907e195cbe1948b264ac010f16a4c2fb5d544aacdb3c6d8ed3592ba","body_root":"0x38798fc152c4686534b916f11a8662e80397dce64371ba163588b0c33364cd4b"},"signature":"0xa7b1019d998ec7e44f546d442abc89c20b0ac1dfad9799912e62ac3a81dbb0f529228baef8e1ff38374d9da91a5f4d0a0b14b7ab51337b122e0d1b05e5e5d786d71e85fa8364958468880bc6d202615321781978d2335f05910f2118b4b158e2"}