{"message":{"slot":"3900221","proposer_index":"57","parent_root":"0xf14b0b78e1641efea7ea1330a240373f6920d53c7ab484a3f5b2dbfe0637a2c9","state_root":"0xd2fe06b51b87cf4f97a6b4ae752e08e1b4095adfd6f8a204a71152702a832d0e","body_root":"0x2894d5d24dc01cc7ab8ee741196b825e70d11ed278d2ca58361857e62c12668f"},"signature":"0x806af659e4bd8640ec1e50aad07984836d0df6399e76d5b767514f28b060649a69a5de29ebb086179802930ae013c26b13f4e47d4d8531fc8d1d5f6f66c671c6a55cdd3b939a6d44a6387f9f68fed3c464df9d37143479dc5425b4825a5d20d5"}