{"message":{"slot":"4563274","proposer_index":"66","parent_root":"0x87f03e16329a72f77ab08fe513412535e1223058e22c107659074bc1c0da5476","state_root":"0x9e4e6e6c7fcf5b79258be75e1d5bfeb9af2a9fef8acc3f071f2bd1e32fb483d5","body_root":"0x4b07233cfbe0ee04e5d2bdb0ceaae3d886a2739df739b6bddc8d691a0b921359"},"signature":"0xad51455d19841603041daef7ed4475e314684dc1809b2a5d4e03b504ccb39d0e71c5b975acdb9b6f870c70367b41489117d724561a7315cc4af42cd0e19d3798a654b526351d7ccd344eab09c9235139d94e911f5f523778178f7b9aafe407b6"}