基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7b8f769b391144caab4be19fc9c0e1113e6a6d23 OP_EQUALVERIFY OP_CHECKSIG
OP_0 fde648f0137e711445336225d4aa2da4a07c4838