curl --request GET \
  --url https://payment-gw.production-mainnet.atum.xyz/v1/payments/{paymentId}/timeline

import requests

url = "https://payment-gw.production-mainnet.atum.xyz/v1/payments/{paymentId}/timeline"

response = requests.get(url)

print(response.text)

const options = {method: 'GET'};

fetch('https://payment-gw.production-mainnet.atum.xyz/v1/payments/{paymentId}/timeline', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://payment-gw.production-mainnet.atum.xyz/v1/payments/{paymentId}/timeline",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "GET",
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"net/http"
	"io"
)

func main() {

	url := "https://payment-gw.production-mainnet.atum.xyz/v1/payments/{paymentId}/timeline"

	req, _ := http.NewRequest("GET", url, nil)

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.get("https://payment-gw.production-mainnet.atum.xyz/v1/payments/{paymentId}/timeline")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://payment-gw.production-mainnet.atum.xyz/v1/payments/{paymentId}/timeline")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Get.new(url)

response = http.request(request)
puts response.read_body

{
  "payment_id": "0x8b73c3c69bb8fe3d512ecc4cf759cc79239f7b179b0ffacaa9a75d522b39400f",
  "status": "pending",
  "created_at": "2023-11-07T05:31:56Z",
  "updated_at": "2023-11-07T05:31:56Z",
  "steps": [
    {
      "name": "BID_AWARDED",
      "label": "Best Bid Selected",
      "status": "completed",
      "timestamp": "2023-11-07T05:31:56Z",
      "duration_ms": 123,
      "chain_id": "eip155:1",
      "transaction_hash": "<string>",
      "details": {}
    }
  ],
  "transactions": {
    "deposit": {
      "transaction_hash": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
      "chain_id": "eip155:42161",
      "block_number": 61234567
    },
    "fulfillment": {
      "transaction_hash": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
      "chain_id": "eip155:42161",
      "block_number": 61234567
    },
    "refund": {
      "transaction_hash": "0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef",
      "chain_id": "eip155:42161",
      "block_number": 61234567
    }
  },
  "total_duration_ms": 123,
  "summary": {
    "source_asset": "eip155:1/erc20:0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
    "source_account": "0x742D35cC6634c0532925a3b844Bc9e7595F41360",
    "dest_asset": "eip155:42161/erc20:0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
    "dest_account": "0x892BB2e4F6b14a2B5b82Ba8d33E5925D42D4431F",
    "fulfillment_amount": "1000000",
    "display_amount": "1.00 USDC",
    "max_source_amount": "1005000",
    "request_id": "req_123456789"
  },
  "error": {
    "code": "SETTLEMENT_FAILED",
    "message": "No quotes received within the auction window",
    "domain": "PAYMENT_GATEWAY",
    "docs_url": "<string>",
    "retry_classification": "RECONCILE_THEN_DECIDE",
    "request_id_reusable": false,
    "blockchain_context": {
      "chain_id": "<string>",
      "transaction_hash": "<string>",
      "block_number": 123,
      "contract_address": "<string>",
      "revert_reason": "<string>",
      "gas_used": "<string>",
      "estimated_gas_needed": "<string>"
    }
  },
  "refund_reason": {
    "code": "SETTLEMENT_FAILED",
    "message": "No quotes received within the auction window",
    "domain": "PAYMENT_GATEWAY",
    "docs_url": "<string>",
    "retry_classification": "RECONCILE_THEN_DECIDE",
    "request_id_reusable": false,
    "blockchain_context": {
      "chain_id": "<string>",
      "transaction_hash": "<string>",
      "block_number": 123,
      "contract_address": "<string>",
      "revert_reason": "<string>",
      "gas_used": "<string>",
      "estimated_gas_needed": "<string>"
    }
  }
}

{
  "code": "INVALID_SOURCE_ASSET",
  "message": "The source asset identifier is not a valid CAIP-19 asset.",
  "request_id": "req_123456789",
  "payment_id": "0xc7108e200d11580e7e75185991084b42a535af588ba8267cd0d1e7df089e5c9c",
  "docs_url": "<string>",
  "domain": "PAYMENT_GATEWAY",
  "retry_classification": "RECONCILE_THEN_DECIDE",
  "request_id_reusable": false
}

{
  "code": "INVALID_SOURCE_ASSET",
  "message": "The source asset identifier is not a valid CAIP-19 asset.",
  "request_id": "req_123456789",
  "payment_id": "0xc7108e200d11580e7e75185991084b42a535af588ba8267cd0d1e7df089e5c9c",
  "docs_url": "<string>",
  "domain": "PAYMENT_GATEWAY",
  "retry_classification": "RECONCILE_THEN_DECIDE",
  "request_id_reusable": false
}