基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 84b75a4e2982c8fc39646c1275f73367337a9fd9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 374344c178648764bec6c6f8d426bd0f198e62b6