基本信息
witness_v0_keyhash
OP_0 42d18db33e46958bb80b1925e8588888498fc4f1
pubkeyhash
OP_DUP OP_HASH160 6b7802e7dbeea2ed0cbda5cae117b43f6cb4a855 OP_EQUALVERIFY OP_CHECKSIG