基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a7f9247e4f6ac4509e8f629186126ff966059f9a OP_EQUALVERIFY OP_CHECKSIG
OP_0 f734b9d3999a3e5e2681dc01a35da7a8dade2294