{"message":{"slot":"3215400","proposer_index":"103","parent_root":"0x4cbc2ec5a44b789ef2af2e91e9bc3b57f4aef8a8412bc60d85b3ed8f3e1c2003","state_root":"0xa0aa436e222c441ffbb5a0f5d5841757d216147aeb6fc6ff5a38d3e4f3f69c33","body_root":"0x1292c95dc46e153fbc357492315ff6a5b9ba5b545410b958cb5f8b7024c65de0"},"signature":"0x9561d3d61f5138305247d00b7f67a118fa989b1568ff6cd9294d244710d9732d3918d410bac7b9ec5eb8bd9ef1ce087c171ce167f0a4eb2b3e0ceac8033df8eeafbfaa2c8e13ff4444ada9eac105daa5428dfd0634e9f7f91f8db22d4ce86784"}