基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b8f769b391144caab4be19fc9c0e1113e6a6d23 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a79a765020dc96133bf88e9b64e8f37e4e785322