{"message":{"slot":"2540408","proposer_index":"319","parent_root":"0x11a527530fc21e40f560172fb319448f86403cc87ad592932ad3c89b0637aa3b","state_root":"0xec49d13ff380b2da9ee3b529f16afc0c1a036de3fb5bd25c02edb62f9bac4dd2","body_root":"0x22c40ed3c63c455f494636fe5abd2a26637fa3a77a5479a45c0bb138a8167cf1"},"signature":"0x8b38de8eba51a00cec8d85cd64706dfcb2deb6df8b758a9056a9c3ab5d2a7e30436daf3c5c0d781eac4ee6aa824bdbed18a27575cc90ce468a84cee80f38281ca9b83e58f93251a7f8be459db4d462ef0d8a5b420b2b3dc5be92a5201e3cd465"}