{"message":{"slot":"2213324","proposer_index":"571","parent_root":"0x0d0748af5835d2c1921e08216aa62239631b266ac5903e8ec7868d8238d0cd72","state_root":"0x0cc916001139fd366caf6e991afa85c85feb1b7654e5edab8120ded5a05d2b36","body_root":"0x992b76191bd612fb4fb010bbee230438fa777b3df17c64bad155513287d8acf3"},"signature":"0xb16d61aac2e758297faca276b92a859b0b46a878aee4914fd2535334e3c3d50a3d3d6131dcabffe94e47c6b3953494560dd7770632160ceb4907a0eaf8923add5734a60a4a6633acef58a060d13ebaefb1a2e814d48e979ec91740e2f033d791"}