基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 6a8142b99e4b760ed9877f43caca2d074a175db5 OP_EQUALVERIFY OP_CHECKSIG
OP_0 cf40f051cae80c502e70eaa9965f1a1751e6a147