基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6fa294e32bb19db19050d83765977c065d1f0e5d OP_EQUALVERIFY OP_CHECKSIG
OP_0 c7e74a902de765c3921512a90b3e62b1b7e3e8d6