基本信息
witness_v0_keyhash
OP_0 447ba8daaf680f1cd42c064ff705e828d4e9e76f
pubkeyhash
OP_DUP OP_HASH160 b1d74ae196f8953ebea96eb0dc5f77243f9a3f80 OP_EQUALVERIFY OP_CHECKSIG