curl -X GET "https://api.services.payward.com/v1/accounts/W4BE9868GY65TB6523/conversions" \
  -H "API-Key: $PWS_API_KEY" \
  -H "API-Nonce: $PWS_API_NONCE" \
  -H "API-Sign: $PWS_API_SIGN"

{
  "data": [
    {
      "id": "conv_eur_usdg_001",
      "status": "completed",
      "conversion_rule_id": "rule_eur_usdg_01",
      "from": {
        "account": "W4BE9868GY65TB6523",
        "asset": {
          "symbol": "EUR",
          "name": "Euro",
          "type": "fiat",
          "amount": "1000.00"
        }
      },
      "to": {
        "asset": {
          "symbol": "USDG",
          "name": "Global Dollar",
          "type": "stablecoin",
          "amount": "1078.42"
        },
        "destination": {
          "type": "external_wallet",
          "wallet_id": "wl_client_usdg"
        }
      },
      "fees": {
        "trade": {
          "symbol": "EUR",
          "name": "Euro",
          "type": "fiat",
          "amount": "1.50"
        }
      },
      "chain_references": {
        "withdraw_txid": "5r...solana_tx"
      },
      "created_at": "2026-04-24T18:00:00Z",
      "updated_at": "2026-04-24T18:00:08Z"
    }
  ]
}