基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 18c6559dbe4eb1837bd247cae3d01c3057ded433 OP_EQUALVERIFY OP_CHECKSIG
OP_0 ac8e7d1e0c4f86b65691ab41256e9c758630f709