基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7e7ccb113245b6ee76355b8f5c8e2704830f77f8 OP_EQUALVERIFY OP_CHECKSIG
OP_0 c7861d743a1bce09b319619dee37290d5c4a1216