# Invoice callbacks {% hint style="danger" %} Handling callbacks correctly is crucial to ensure your integration’s business logic works as expected. It is highly recommended to validate payment statuses and callbacks before acting on it inside your system. {% endhint %} Refer to [this section](https://developers.cryptopay.me/guides/api-basics/callbacks) to get more information on what callbacks are and how to validate them before acting on it inside your system.
Eventstatusstatus_contextDescription
transaction_creatednewnullA customer has just broadcast the transaction on the bitcoin network
transaction_confirmednewnullThe transaction has just been confirmed on the network
status_changedcompletednullThe invoice status has been changed
unresolvedillicit_resource
unresolvedoverpaid
unresolvedunderpaid
unresolvedpaid_late
refundednull
cancellednull
{% tabs %} {% tab title="Transaction created" %} ```javascript { "data": { "id": "1bbc11e1-1f91-11c1-11ec-cea1ad12345e", "fee": "2.55", "uri": "TSKh8uZnkt12345teYPNNNdRbspqW12345", "name": null, "status": "new", "address": "TSKh8uZnkt12345teYPNNNdRbspqW12345", "network": "tron", "exchange": { "fee": "0.0", "pair": "USDTUSD", "rate": "0.9982", "fee_currency": "USD" }, "metadata": null, "custom_id": "123412345", "created_at": "2025-08-01T10:16:55+00:00", "expires_at": "2025-08-01T10:26:55+00:00", "pay_amount": "300.55", "customer_id": null, "description": null, "paid_amount": "301.0", "fee_currency": "USD", "pay_currency": "USDT", "price_amount": "300.0", "transactions": [ { "risk": null, "txid": "cc5806d7498aa123451b1ea16709a8de12345232af08c9df104d626271212345", "source_addresses": [ "TK4ykR48c12345cZ5N12345sBaHcg12345" ] } ], "price_currency": "USD", "status_context": null, "hosted_page_url": "https://business-hosted.cryptopay.me/invoices/1bbc11e1-1f91-11c1-11ec-cea1ad12345e", "subscription_id": null, "success_redirect_url": null, "unsuccess_redirect_url": null }, "type": "Invoice", "event": "transaction_created" } ``` {% endtab %} {% tab title="Transaction confirmed" %} ```javascript { "data": { "id": "caa1fe11-b11f-12f1-1cde-bb11da012345", "fee": "7.84", "uri": "TWUQTqrfus1tra12345FkLBgiVYd112345", "name": null, "status": "new", "address": "TWUQTqrfus112345btqFkLBgiVYd112345", "network": "tron", "exchange": { "fee": "0.0", "pair": "USDTUSD", "rate": "0.9987", "fee_currency": "USD" }, "metadata": null, "custom_id": "123456", "created_at": "2025-08-01T10:09:33+00:00", "expires_at": "2025-08-01T10:19:33+00:00", "pay_amount": "785.03", "customer_id": null, "description": null, "paid_amount": "785.03", "fee_currency": "USD", "pay_currency": "USDT", "price_amount": "784.0", "transactions": [ { "risk": null, "txid": "ffb111c111fe964387a111112345ac12345ce0b23bcb1dde5aee1b1bc11111c11", "source_addresses": [ "TAzsQ9Gx8eq12345beXrbi45CuVPH12345" ] } ], "price_currency": "USD", "status_context": null, "hosted_page_url": "https://business-hosted.cryptopay.me/invoices/caa1fe11-b11f-12f1-1cde-bb11da012345", "subscription_id": null, "success_redirect_url": "success_redirect_url", "unsuccess_redirect_url": "unsuccess_redirect_url" }, "type": "Invoice", "event": "transaction_confirmed" } ``` {% endtab %} {% tab title="Status change" %} ```javascript { "data": { "id": "caa1fe11-b11f-12f1-1cde-bb11da012345", "fee": "7.84", "uri": "TWUQTqrfus1tra12345FkLBgiVYd112345", "name": null, "status": "completed", "address": "TWUQTqrfus1tra12345FkLBgiVYd112345", "network": "tron", "exchange": { "fee": "0.0", "pair": "USDTUSD", "rate": "0.9987", "fee_currency": "USD" }, "metadata": null, "custom_id": "123456", "created_at": "2025-08-01T10:09:33+00:00", "expires_at": "2025-08-01T10:19:33+00:00", "pay_amount": "785.03", "customer_id": null, "description": null, "paid_amount": "785.03", "fee_currency": "USD", "pay_currency": "USDT", "price_amount": "784.0", "transactions": [ { "risk": { "level": "low", "score": 0, "resource_name": "Binance.com", "resource_category": null }, "txid": "ffb111c111fe964387a111112345ac12345ce0b23bcb1dde5aee1b1bc11111c11", "source_addresses": [ "TAzsQ9Gx8eq12345beXrbi45CuVPH12345" ] } ], "price_currency": "USD", "status_context": null, "hosted_page_url": "https://business-hosted.cryptopay.me/invoices/caa1fe11-b11f-12f1-1cde-bb11da012345", "subscription_id": null, "success_redirect_url": "success_redirect_url", "unsuccess_redirect_url": "unsuccess_redirect_url" }, "type": "Invoice", "event": "status_changed" } ``` {% endtab %} {% tab title="Illicit resource" %} ```javascript { "data": { "id": "caa1fe11-b11f-12f1-1cde-bb11da012345", "fee": "138.89", "uri": "TWUQTqrfus1tra12345FkLBgiVYd112345", "name": null, "status": "unresolved", "address": "TWUQTqrfus1tra12345FkLBgiVYd112345", "network": "tron", "exchange": { "fee": "0.0", "pair": "USDTCNY", "rate": "7.2294", "fee_currency": "CNY" }, "metadata": null, "custom_id": "123456", "created_at": "2024-12-20T04:13:21+00:00", "expires_at": "2024-12-20T04:23:21+00:00", "pay_amount": "3842.227571", "customer_id": "nb8888", "description": "Deposit request", "paid_amount": "3842.227571", "fee_currency": "CNY", "pay_currency": "USDT", "price_amount": "27777.0", "transactions": [ { "risk": { "level": "high", "score": 0, "resource_name": "Hydra Marketplace", "resource_category": Dark Market - Centralised" }, "txid": "ffb111c111fe964387a111112345ac12345ce0b23bcb1dde5aee1b1bc11111c11" } ], "price_currency": "CNY", "status_context": "illicit_resource", "hosted_page_url": "https://business-hosted.cryptopay.me/invoices/caa1fe11-b11f-12f1-1cde-bb11da012345", "subscription_id": null, "success_redirect_url": null, "unsuccess_redirect_url": null }, "type": "Invoice", "event": "status_changed" ``` {% endtab %} {% endtabs %} Navigate to the [Invoice statuses](https://developers.cryptopay.me/guides/invoices/invoice-statuses) section to get more information about invoice statuses and exceptions.