curl --request POST \
  --url https://staging-api.yourflexpay.com/v2/webhook/mock \
  --header 'Content-Type: application/json' \
  --data '
{
  "event": "static.virtual.account.transfer",
  "data": {
    "amount": 5000,
    "sender": {
      "originatorBank": "KUDA MICROFINANCE BANK",
      "originatorName": "ADEDAYO MATTHEWS",
      "originatorAccountNumber": "1100123765"
    },
    "recipient": "2288591135",
    "reference": "672fb3a575602111591731179423680",
    "sessionId": "000000000000000000000000000080",
    "status": "Successful"
  }
}
'