{"message":{"slot":"877321","proposer_index":"173","parent_root":"0x65bd8f273250f6504090ebc3d98c778b21b37b91909fe63eb7a36a3b8240d89b","state_root":"0x3ccd7f970eb075e6092ee6ebf2fd65bcb2bdd4609b0c53128c16f5802eb56d72","body_root":"0x3fc40b98fe71c19420c817f6719bb7765c36c7263e1cc1002b4cc4127c645416"},"signature":"0x983872a34aeac34caaa76a9b7b3a5c7da7d3d6c3fb64ef639237cf2b8b04482477b709f3d018fa7a1273870544e3f5d8175e1ca7198a7e020fdd3034fb307e2739e7178e9d7fab206935a78eb78447657281d12b7b59c385b82abac6243226d9"}