基本信息
witness_v0_keyhash
OP_0 69a3a7557faf03e0089e45fd764e2ad9d150f4ac
pubkeyhash
OP_DUP OP_HASH160 6a8c12b0e880afdae68b2f7c0076c180fecc3e21 OP_EQUALVERIFY OP_CHECKSIG