基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 8f1b45e8da7de12c87f5e73e1f49c412dc2e9e3a OP_EQUALVERIFY OP_CHECKSIG
OP_0 f7afeb9b19c97293a65060818d8a42bc2342959a