Track a payment

Poll the link for its current state, or wait for the webhook.

Status	Meaning
PENDING	Awaiting deposit.
DETECTED	Transaction spotted, awaiting confirmations.
CONFIRMED	Confirmed: amount and network validated.
UNDERPAID	Received amount below the expected amount.
WRONG_NETWORK	Sent on an unsupported network.
EXPIRED	Timed out without payment.

Do not deliver on DETECTED

DETECTED means the funds are visible, not that they are final. A chain reorganisation can still undo them. Wait for CONFIRMED.