{"message":{"slot":"1290542","proposer_index":"474","parent_root":"0xc848b1f6e27a08e0b794857f7f7a3e81d9562e23aa604cc35da2eb692aae02a5","state_root":"0x3918e02f53f5c13c55605fdb968a20f8b2781c3765ccc1f04bdc4d4900d3b0e3","body_root":"0xe5c79c1d4d1435a7fb95d70dd73fa392b94bbb1476d627da1cddbc66d3af9677"},"signature":"0x8e21753959eccc6f58e120a6e7e5b580e017bebe90ea9a1b4b1939357cfaed2c9a6c5accbcae0fcc40aa31b1c582aea40ab002834a6b79bfe9932411831def6287fcb192f75e800364cb36adad56f4e304b73dcea8a4d1b6f9e80b114fcacd3e"}