基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 44bae6677c270f72f19647b5b3a88dea72cac37f OP_EQUALVERIFY OP_CHECKSIG
OP_0 2b864fd170a82a1d8a3608beef06cfb17adfbc6c