curl --request GET \
  --url https://api.prime.coinbase.com/v1/portfolios/{portfolio_id}/transactions

import requests

url = "https://api.prime.coinbase.com/v1/portfolios/{portfolio_id}/transactions"

response = requests.get(url)

print(response.text)

const options = {method: 'GET'};

fetch('https://api.prime.coinbase.com/v1/portfolios/{portfolio_id}/transactions', 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://api.prime.coinbase.com/v1/portfolios/{portfolio_id}/transactions",
  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://api.prime.coinbase.com/v1/portfolios/{portfolio_id}/transactions"

	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://api.prime.coinbase.com/v1/portfolios/{portfolio_id}/transactions")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.prime.coinbase.com/v1/portfolios/{portfolio_id}/transactions")

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

{
  "transactions": [
    {
      "id": "BTC-USD",
      "wallet_id": "cde8dd34-b6cf-4c2c-82bc-5f86adacc868",
      "portfolio_id": "0a66a8c0-24ea-4f18-b14f-8c9cf7c1ba40",
      "type": "DEPOSIT",
      "status": "TRANSACTION_CREATED",
      "symbol": "BTC",
      "created_at": "2021-05-31T11:59:59.000Z",
      "completed_at": "2021-05-31T12:09:31.000Z",
      "amount": "1.0001",
      "transfer_from": {
        "type": "PAYMENT_METHOD",
        "value": "0bf7bf1e-bafa-4d7e-9312-fa0bf3b63f27",
        "address": 6.6325114945411165e+47,
        "account_identifier": "387879289"
      },
      "transfer_to": {
        "type": "PAYMENT_METHOD",
        "value": "0bf7bf1e-bafa-4d7e-9312-fa0bf3b63f27",
        "address": 6.6325114945411165e+47,
        "account_identifier": "387879289"
      },
      "network_fees": "1.99",
      "fees": "4.53",
      "fee_symbol": "USD",
      "blockchain_ids": [
        7.004643996595406e+76
      ],
      "transaction_id": "A1B2C3D4",
      "destination_symbol": "USD",
      "estimated_network_fees": {
        "lower_bound": "1.99",
        "upper_bound": "2.99"
      },
      "network": "ethereum-mainnet",
      "estimated_asset_changes": [
        {
          "type": "BALANCE_TRANSFER",
          "symbol": "ETH",
          "amount": "100",
          "collection": {
            "name": "<string>"
          },
          "item": {
            "name": "<string>"
          }
        }
      ],
      "metadata": {
        "match_metadata": {
          "reference_id": "<string>",
          "settlement_date": "<string>"
        },
        "web3_transaction_metadata": {
          "label": "<string>",
          "confirmed_asset_changes": [
            {
              "type": "BALANCE_TRANSFER",
              "symbol": "ETH",
              "amount": "100",
              "collection": {
                "name": "<string>"
              },
              "item": {
                "name": "<string>"
              }
            }
          ]
        },
        "reward_metadata": {
          "subtype": "MEV_REWARD",
          "custom_stablecoin_reward_details": {
            "start_date": "<string>",
            "end_date": "<string>",
            "asset": {
              "symbol": "<string>"
            }
          }
        }
      },
      "idempotency_key": "<string>",
      "onchain_details": {
        "signed_transaction": "01ac1872bb2967df00124a7fd15e470a10aab04852e19fc6f...",
        "risk_assessment": {
          "compliance_risk_detected": false,
          "security_risk_detected": false
        },
        "chain_id": "1",
        "nonce": "42",
        "replaced_transaction_id": "123e4567-e89b-12d3-a456-426614174000",
        "destination_address": 6.6325114945411165e+47,
        "skip_broadcast": false,
        "failure_reason": "insufficient_funds",
        "signing_status": "SIGNED",
        "original_unsigned_transaction": "02f872818980850db7504633854f33d9a27882c1a4947ceb23fd6bc0add59e62ac25578270cff1b9f61980b844a9059cbb..."
      },
      "network_info": {
        "id": "<string>",
        "type": "<string>"
      },
      "process_requirements": {
        "travel_rule_status": "TRAVEL_RULE_STATUS_PENDING"
      },
      "coinbase_fees": [
        {
          "amount": "0.05",
          "symbol": "USDC",
          "wallet_id": "cde8dd34-b6cf-4c2c-82bc-5f86adacc868"
        }
      ]
    }
  ],
  "pagination": {
    "next_cursor": "<string>",
    "sort_direction": "DESC",
    "has_next": true
  }
}

{
  "code": "VALIDATION_ERROR",
  "message": "<string>",
  "subcode": "PORTFOLIO_ID_REQUIRED",
  "trace_id": "<string>"
}

{
  "code": "AUTHENTICATION_FAILED",
  "message": "<string>",
  "subcode": "AUTH_UNAUTHENTICATED",
  "trace_id": "<string>"
}

{
  "code": "PERMISSION_DENIED",
  "message": "<string>",
  "subcode": "AUTH_RESOURCE_ACCESS_DENIED",
  "trace_id": "<string>"
}

{
  "code": "RESOURCE_NOT_FOUND",
  "message": "<string>",
  "subcode": "AUTH_RESOURCE_NOT_FOUND",
  "trace_id": "<string>"
}

{
  "code": "RATE_LIMIT_EXCEEDED",
  "message": "<string>",
  "subcode": "SERVER_RATE_LIMIT_EXCEEDED",
  "trace_id": "<string>"
}

{
  "code": "SERVICE_UNAVAILABLE",
  "message": "<string>",
  "subcode": "SERVER_MAINTENANCE_MODE_ACTIVE",
  "trace_id": "<string>"
}