{"message":{"slot":"4571646","proposer_index":"17","parent_root":"0x64bbfccc6968547d38045e23a554c56d3734557215246c61d172b4c912932f81","state_root":"0x4f9f6589ac3332c070973d07a4600911915d6f041696d8c5b5f429394ab6355a","body_root":"0x9b6cc70d4431570c6da8c5de3890a4d2ede2fb6c907bc2f21b324030419d35dc"},"signature":"0xb09ee75cbfb16cb69e04e5c74beba63287a9d6503d28717aba05f1b1deaa6ffa679e0d17e49f550cc74dd31150e9f0f10bdcd17a680dbcb5744de67f9b0cf24ae82c17b30df74a987998c170382f16e0860e097c46320a53dbbcf4cb187ca8a6"}