基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3fff3347679376f8143f0e6e04d3cf0346b57f39 OP_EQUALVERIFY OP_CHECKSIG
OP_0 f34a6ea666b4305e10bacdd2aa6305d55d1aa9df