基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7bd18421e69ff6d2c5f96ccc2a47cfa4a26714b9 OP_EQUALVERIFY OP_CHECKSIG
OP_0 12ab6c4d42d398759b498fc28b214b3c349bee48