基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 7f6668d076db17ceb416af65b2146e4e67a2b4fd OP_EQUALVERIFY OP_CHECKSIG
OP_0 8a39be99473338c1c8f75ce146d2f54b917f7595