Transactions Status,Verifying Transactions

  1. The current transactions endpoint only lists successful transactions, So how may i find the unsuccessful ones, unapproved ones etc.
  2. Charge initiate endpoint doesn’t return a attribute with which i can use the verify endpoint.
  3. Filtering transactions by tx_ref only returns a successful transaction. If its pending/unapproved or failed it doesnt show up. It shows an empty array.
  4. Could you help me with 1 to 3.