基本信息
witness_v0_keyhash
OP_0 6948c66fcffbdf3223a6fd85f06614434f214f21
pubkeyhash
OP_DUP OP_HASH160 8f62b31880aff01aa8cc4d64d41d66a4bb54eb06 OP_EQUALVERIFY OP_CHECKSIG