{"message":{"slot":"1971952","proposer_index":"151","parent_root":"0x9b73663a633cc6f788764b3cdfee6f8b8f5b707ed623d56e1d40a5c6812e78b6","state_root":"0x287b544d4b15a45c4281de621bf7d75db521083ff9997254b0c1c8e4faf5ac3d","body_root":"0xaa2e23e883bb2e575bf790d6addac722e95cc04bdb5e15f84144b7ea9d8683e4"},"signature":"0xb15478ed4edb20e23a8412e7ced0bd8aaa52770dfad2765795022cc9658e308a058bd4d1b6d6db5a3c6cce3d5e4bc4da0151478c07509033a1321a9ef8c7440f0f37f94e1c1e85fa8308874059b2e8b273c1df548dedd3472e9724a0d5c21342"}