{"message":{"slot":"3639258","proposer_index":"748","parent_root":"0xcefa8bf27bcb9ab341c9c25b7ac02a0e8fced111f09aabf507c50eb1778b3eb4","state_root":"0x272c5f1949ad95e721cdd1a48ccb439dbb81253d163e03c68b95b8e2f774012f","body_root":"0x1d5d5141f04039c2ce30bc3e2ae953b45f99fd494e0290d8d025fa59a0f2c721"},"signature":"0x80c09453005ac0f0625b351815bf2090317acf21db9484257dbbdcfc8eba7ded1d63e6b308bc4d1cb26e0875c63a70c008c6331ebd48466286e5a1ea8bf2080f7391dea56ed13fe4c448228259f9afb25304c125be29ef488c2277d425e3ce78"}