基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6f4e20669b86c62c806c17e4392283129cb14f6a OP_EQUALVERIFY OP_CHECKSIG
OP_0 6fbeafc4460dc8c037fbc449cec9d3271500c6b9