基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 a754dd47edad3e9f83718ada15d23f90e7e75bf0 OP_EQUALVERIFY OP_CHECKSIG
OP_0 d8b9c271189c4e9364993d5de2ba63a02bef0731