基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 44caa78919239a04a5a5f81b8caf7884a597b9f3 OP_EQUALVERIFY OP_CHECKSIG
OP_0 b908be80236642dbfda4da7467a9895f0a34d3bd