Mobile ads: DSP response

The bid response is submitted via the POST method in JSON format (Content-Type: application/json).

Response body

The response body contains the Bid Response object shown below.

Alert

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{
  "id": "(string)",
  "cur": "(string)",
  "seatbid": [
    {
      "seat": "(string)",
      "bid": [
        {
          "impid": "(string)",
          "id": "(string)",
          "price": "(float)",
          "adid": "(string)",
          "adomain": [
            "(array of strings)"
          ],
          "bundle": "(string)",
          "payload": "(string)",
          "cid": "(string)",
          "crid": "(string)",
          "lurl": "(string)",
          "nurl": "(string)",
          "burl": "(string)",
          "attr": [
            "(array of strings)"
          ],
          "adm": "(string)",
          "w": "(int)",
          "h": "(int)",
          "ext": {
            "nroa": {
              "erid": "(string)",
              "has_nroa_markup": "(int)",
              "client": {
                "inn": "(string)",
                "legal_form": "(string)",
                "name": "(string)",
                "mobile_phone": "(string)",
                "epay_number": "(string)",
                "reg_number": "(string)",
                "alternative_inn": "(string)",
                "oksm_number": "(string)"
              }
            },
            "skadn": {
              "campaign": "(string)",
              "fidelities": [
                {
                  "fidelity": "(int)",
                  "nonce": "(string)",
                  "signature": "(string)",
                  "timestamp": "(string)"
                }
              ],
              "itunesitem": "(string)",
              "network": "(string)",
              "sourceapp": "(string)",
              "version": "(string)"
            },
            "storeurl": "(string)"
          }
        }
      ]
    }
  ]
}

Response parameters

Bid Response object

Parameter

Description

Required

id

Auction ID received from the RTB host.

Yes

cur

Currency used to specify the bid (Seatbid.Bid.price parameter). Supported options:

  • RUB: Russian ruble.
  • USD: US dollar.
  • EUR: Euro.
  • CHF: Swiss franc.
  • TRY: Turkish lira.
  • KZT: Kazakhstani tenge.

Yes

seatbid

Array of Seatbid objects. It contains bids for the impression.

Yes

Seatbid object

Parameter

Description

Required

seat

ID of the auction participant on whose behalf the bid is placed.

Yes

bid

Array of Seatbid.Bid objects. Each object contains banner parameters and an impression bid.

Yes

Seatbid.Bid object

Parameter

Description

Required

impid

ID of the request's Imp.id object received from the OpenRTB host.

Yes

id

Ad unit ID on the HTML page, received from the OpenRTB host.

Yes

price

Bid price for the impression set by the DSP. This is the cost per 1000 impressions (CPM).

Yes

adid

Banner ID in the DSP.

Yes

adomain

Advertiser domain for the ad included in the DSP response. Only one value is allowed in the array.

Yes

bundle

App ID in the App Store or Google Play.

No

payload

JSON string received from the DSP. Maximum 1024 characters. This can be passed in a bid loss notification.

No

cid

Campaign ID on the DSP side.

Yes

crid

Ad unit ID on the HTML page, received from the OpenRTB host.

No

nurl

URL called when the bid wins the auction.

No

burl

URL called when funds are debited for a billable event.

No

attr

For banner ads: set of creative parameters.

For native ads: set of asset parameters.

No

adm

For banner ads: HTML code for the creative that should be embedded directly on the page. It can include macros that expand when the creative renders.

For native ads: it contains an encoded string with the Seatbid.Bid.Adm.Native object. See the object description and response example.

For video ads: XML code that should be embedded into the video player. It can include macros that expand when the creative renders. It contains a VAST-formatted object.

No

w

Ad unit width in pixels.

Yes

h

Ad unit height in pixels.

Yes

ext

Object with additional parameters.

No

lurl

URL called when the bid loses the auction.

No

cat

IAB content categories for the ad creative.

No

iurl

URL of the image from the campaign content for quality assurance and ad safety review.

No

protocol

Supported video protocol.

No

Seatbid.Bid.Adm.Native object

Parameter

Description

Required

ver

Native markup version.

No

assets

Seatbid.Bid.Adm.Native.Assets object with asset parameters.

No

eventtrackers

Seatbid.Bid.Adm.Native.Eventtrackers object with event tracking parameters.

No

link

Seatbid.Bid.Adm.Native.Link object with the destination link for the ad.

Yes

privacy

Privacy terms.
1: Native ad includes a privacy notice for the user.
0: No privacy notice.

No

ext

Seatbid.Bid.Adm.Native.Ext object with additional parameters.

No

Seatbid.Bid.Adm.Native.Assets object

Parameter

Description

Required

id

Asset ID.

Yes

required

Flag indicating whether the asset is required:
1: Required asset.
0: Optional asset.

No

title

Seatbid.Bid.Adm.Native.Assets.Title object with asset title parameters.

Yes

img

Seatbid.Bid.Adm.Native.Assets.Img object with image parameters for the asset.

No

data

Seatbid.Bid.Adm.Native.Assets.Data object with content parameters for the asset.

No

Seatbid.Bid.Adm.Native.Assets.Title object

Parameter

Description

Required

text

Text of the ad title.

Yes

Seatbid.Bid.Adm.Native.Assets.Img object

Parameter

Description

Required

w

Image width.

Yes

url

Image link.

Yes

h

Image height.

Yes

Seatbid.Bid.Adm.Native.Assets.Data object

Parameter

Description

Required

value

Ad text.

Yes

Parameter

Description

Required

url

Destination link for the ad.

Yes

Seatbid.Bid.Adm.Native.Eventtrackers object

Parameter

Description

Required

event

Tracked event.

Yes

method

Event tracking method.

Yes

url

Link to the event.

No

Bid.ext object

Parameter

Description

Required

nroa

Parent object for extension.

No

skadn

Parent object for SKAdNetwork.

No

storeurl

Initial App Store URL for the app that opens when the ad is clicked.

No

nroa object

Parameter

Description

Required

erid

ERID

No

has_nroa_markup

Flag indicating whether the creative includes ad labeling required by Russian law. Allowed values: 0 or 1.

No

client

Client details under the initial contract.

No

initial_contract

Details of the initial contract.

No

contractor

Contractor details under the initial contract.

No

parent_contracts

List of parent contracts. If the primary contract is of the "additional agreement" type, pass information for the initial contract.

Required for additional agreements

Client object

Parameter

Description

Required

inn

INN (TIN) of an individual or legal entity.

No

legal_form

Entity type from the "List of entity types".

No

name

Entity type and legal name.

No

mobile_phone

Phone number. It must be specified for foreign individuals and legal entities in accordance with ERIR requirements.

No

epay_number

Bank account number, e-wallet ID, or similar payment identifier, excluding bank card numbers.

No

reg_number

Registration number or its equivalent. It must be specified for foreign individuals and legal entities in accordance with ERIR requirements.

No

alternative_inn

The taxpayer number or its equivalent in the country of registration. It must be specified for foreign individuals and legal entities in accordance with ERIR requirements.

No

oksm_number

Code of the country where the legal entity is registered, according to OKSM. It must be specified for foreign legal entities in accordance with ERIR requirements.

No

skadn object

Parameter

Description

Required

campaign

Campaign ID that matches Apple specifications. Starting with version 2.0, this is an integer from 1 to 100 passed as a string.

No

fidelities

List of supported fidelity types provided in SKAdNetwork v2.2.

No

itunesitem

ID of the advertiser's app in the App Store. It must match Bid.bundle in the Bid Response.

No

network

Ad network ID used for signing. It must match an element from the skadnetids array in the request.

No

sourceapp

ID of the publisher's app in the App Store. It must match Imp.Ext.Skadn.Sourceapp in the bid request.

No

version

SKAdNetwork version.

No

ext.ask

Scenario ID for AutoStoreKit.

No

fidelities object

Parameter

Description

Required

fidelity

Playback fidelity.

No

nonce

Unique ID for each Bid Response. For UUID formatting requirements, see the Apple documentation.

No

signature

SKAdNetwork signature that complies with Apple specifications.

No

timestamp

Unix timestamp in milliseconds when the signature was created.

No

Asset parameters for native ads

Asset ID

Asset name

Description

Data type

Asset type

Restriction

1

Title

Title describing the advertised product or service

String

Required

Max 140 chars

2

Main image

Main banner to display

Img

Required

Min 150×150

5

Description

Additional text describing the advertised product or service

String

Recommended

Max 140 chars

9

display_url

Display domain or bundle that opens when the ad is clicked

String

Recommended

Max 50 chars

10

CTA

Call to action rendered on the clickable button

String

Recommended

Max 15 chars

11

Icon

Supplemental icon (favicon) for mobile app ads, usually matching the app store icon

Img

Recommended

Min 50×50

{
  "id": "5834842956793170835",
  "cur": "RUB",
  "units": 1,
  "seatbid": [
    {
      "seat": "dsp-partner-global",
      "bid": [
        {
          "impid": "10",
          "id": "615b146ecf3275146cde449d4b3eb400",
          "traceid": "615b146ecf3275146cde449d4b3eb400",
          "price": 4.82,
          "adid": "36124_",
          "adomain": [
            "farfetch.com"
          ],
          "bundle": "906698760",
          "payload": "S-W20CMRLJqbBxuJp5nDf4scTFpFmUejZDcxNc_lEAhP4FBLi1-DOr4b2WIPPnVLEEU8ecbxIyGuMqyAAZMCnEmGz970qCCZb87fFc6CpFdG5wXVjGcymKgImpgfNYUS-f0A9uSSvk1GYWt_Ya_2_DoVlnp26CI5_hTBEvKqRHb6jNhkK_N9N0GaoC9u-nSW998Yq7HbnsrrhcdHXcyuBGqAUlIE52NQT-UR_I12QFvJ7_CPrjyZiiYgmjeosnSy0dlBV7cL5cysMHlNKiNZB77GcfZaQamE7c4DdbdDf_9FQXZeujvbua5EXdkK0Nsh2lamig04JOnrBpILg-NJepHavjIHAhw3YhCKnWyTDygmXKWv3MVse3VyvuUarLOeDqhUSyAN3aX5Xqo2SzE9V1088glfO3e7RtH5Dugv-pQc0Wvkqq1dkg",
          "cid": "185338",
          "crid": "36124_",
          "lurl": "http://rtb.nl.eu.dsp-partner.com/yandexortb/auction/notify?profile=270&imp=S-W20CMRLJqbBxuJp5nDf4scTFpFmUejZDcxNc_lEAhP4FBLi1-DOr4b2WIPPnVLEEU8ecbxIyGuMqyAAZMCnEmGz970qCCZb87fFc6CpFdG5wXVjGcymKgImpgfNYUS-f0A9uSSvk1GYWt_Ya_2_DoVlnp26CI5_hTBEvKqRHb6jNhkK_N9N0GaoC9u-nSW998Yq7HbnsrrhcdHXcyuBGqAUlIE52NQT-UR_I12QFvJ7_CPrjyZiiYgmjeosnSy0dlBV7cL5cysMHlNKiNZB77GcfZaQamE7c4DdbdDf_9FQXZeujvbua5EXdkK0Nsh2lamig04JOnrBpILg-NJepHavjIHAhw3YhCKnWyTDygmXKWv3MVse3VyvuUarLOeDqhUSyAN3aX5Xqo2SzE9V1088glfO3e7RtH5Dugv-pQc0Wvkqq1dkg&st=${AUCTION_LOSS}",
          "nurl": "http://rtb.nl.eu.dsp-partner.com/yandexortb/auction/notify?profile=270&imp=W1g6Zz8k8fjYsF8C2ymvB1GoWyc3csS1z9KYruC7_YZH5gP5mTxeH2ufjxoAIqCgBs7ZQS4ALh2rXGarcrrm6OAALRdhsCRx5QBiN99rLMqXkTBrG3KwOOHalRN0NSoJkJwXOANLLnpwWNkoWzD41vy_HmJvOBdWbo0VExtzMSteNYmOf8D4YIUhUbgQhpS3xArd593WM5a8ls3Qwxa60hHzETu4zx12dzzujI1QQOpyyQph4KrXb_PUBCcgUlE4Kept1fPqQ0f9zibVv5GudzFdw70UUMW3B3O5HQSIhlQuB5uIUYdnjoXIORzKBP1YQSIxGGA-uFY_1igRWXEkgRpgG_IBOFmBHxA9SkMR9P-k3Ta0-MWzpONYDBXARmA9a6eW-xWVJchKlWk2eDNWMvMoa43xEtIUM05jKX5sU6OUsZQNtg78Ww",
          "burl": "https://rtb.nl.eu.dsp-partner.com/yandexortb/auction/notify?profile=270&imp=yYeYv3VyrghjGRIW8gfr_a-PhH6wlEbGFj31O6wZJkxwzp7pa32MVoEsUqGI5nBbOm7ClCNF5yDLshDuDt2cF_sSZY3LCxizheTizCFYgf3eL_AJ397DdkrA3qq9QrPRJH4boFyVDJVGGfQ26vfKfDDMMUxkuW2fHKOyo2toeBkO7CjveZB7iB9P4IgMlnSO6psgLG8KUKtk8HIQHeNFdKG5SBMvm1vhZ2Y4nGBqyXbHYDCWfFjF0qImeCEKrL2pvWM3VXojYU5CuS-svs3h3vLnghHCOWhST0Cn3mnmM_5aLjfsJ0C_T0gNX6QCf7N4LPfxIcFQtBiZsJ13w0aocjVw83KAWcPUSlVfwRZm-Lixe0LDtkdU_Ujo4_GaAM3vPME5XSCahRpLjjFQon9ypdwlXUXMXDmZg-Uo8zbnxA6A2GWLdkBbtw",
          "attr": [],
          "adm": "<script type='text/javascript' src='https://ads.eu.dsp-partner.com/delivery/r/ajs.php?z=${ENCRYPTED_AUCTION_PRICE}&u=%7CNhP%2FXoi4ZnaLsZN7OVBxJg52BL54hbgJDBTW%2FMWhcNA%3D%7C&c1=jWCgqsKSUoVnhbPUYduT0I_a4gxRTN4fFxJSFPxaOqcrqhLC6ZrfdcTmceDoB2R-RVV94C5ubnLKAl6vJozak3kdPx-fkSv1NWZyq-NV2ST5u8rCmF9b4MovSZUjDmDfsX7I73brvdDU8QQ95EtuWUcIm-oPBYKmuDbDsFlXwvpmNUpZQ24dbE4EWPPg2Y8d0YgWaJMrOKIpJVAWgFVfGa36EoTvWxEO9cpnlETWOZEhyOQ7-InwHAa1Dyk9wt9_nf5kq2HLKbiTt3xO5WKYiDPm4Yu-f0YYmgnGVE2Jmg7y9zxU4sLLIT6KHK6Jnel0s55ws5QO7mI0-x4b9WSa1r7vTUZTUio_q12HjAdAJEUwmk0ZmekNQc86DOkMD2612hbPWpetlD_mukWzStOOpBaF2BmieuSzm8AOH7pvsSZezWofNUic4B-oo2TrcX3UziCaN0eGWzM5_g3YbInP4uZm7jemvHYPEEFqhclqws8yKQHGPJTQrIay7enGz7Rl'></script>",
          "w": 300,
          "h": 300,
          "ext": {
            "nroa": {
              "erid":"efr23i",
              "has_nroa_markup":0,
              "client":{
                "inn":"71445203",
                "name":"ООО Неваляшка",
                "legal_form":"ul"
              }
            },
            "skadn": {
              "campaign": "11",
              "fidelities": [
                {
                  "fidelity": 0,
                  "nonce": "f9f8be1b-a396-4ff6-95e5-b50508caa18",
                  "signature": "MDUCGQD4bhRqyMk2lcz3/mi0943580485038Owgcz9tcS8acHhxMxqJ0K6P968spxQ==",
                  "timestamp": "1730704281000"
                },
                {
                  "fidelity": 1,
                  "nonce": "a5914e5b-4f06-4278-bc39-d0550678ff72",
                  "signature": "MDUCGH9mfWRIErBnitWx2/Vsx809485034858340VSXgsVCh2BHUXXvq54XcT/2qyaBYkw==",
                  "timestamp": "1730704280000"
                }
              ],
              "itunesitem": "911804296",
              "network": "w9q455wk68.skadnetwork",
              "sourceapp": "6471572249",
              "version": "3.0"
            },
            "storeurl": "https://apps.apple.com/app/id1579364157"
          }
        }
      ]
    }
  ]
}

Sample response for a native ad

{
  "bidid": "353776",
  "cur": "USD",
  "id": "4413312110307915961",
  "seatbid": [
    {
      "bid": [
        {
          "adid": "native_123",
          "adm": "{\"native\":{\"ver\":\"1.2\",\"link\":{\"url\":\"https://app.name.com/somepath\"},\"assets\":[{\"id\":1,\"title\":{\"text\":\"Покупай только у нас!\"}},{\"id\":2,\"img\":{\"url\":\"https://content.com/somepath.png\",\"w\":150,\"h\":150}},{\"id\":5,\"data\":{\"value\":\"Скидка 450 ₽ на первый заказ от 1 500 ₽ по промо «PROMO»\"}},{\"id\":9,\"data\":{\"value\":\"play.google.com\"}},{\"id\":10,\"data\":{\"value\":\"Установить\"}},{\"id\":11,\"img\":{\"url\":\"https://content.com/somepath/icon.png\",\"w\":50,\"h\":50}}],\"eventtrackers\":[{\"event\":1,\"method\":1,\"url\":\"https://dspname.com/imp/somepath\"},{\"event\":1,\"method\":1,\"url\":\"https://impression.appsflyer.com/somepath\"}]}}",
          "adomain": [
              "sbermarket.ru"
          ],
          "bundle": "ru.instamart",
          "cat": [
              "IAB8"
          ],
          "cid": "native_1",
          "crid": "native_123",
          "id": "353776",
          "impid": "178",
          "iurl": "https://content.com/somepath.png",
          "price": 0.27445,
          "ext": {
            "nroa": {
              "erid":"efr23i",
              "has_nroa_markup":0,
              "client":{
                  "inn":"71445203",
                  "name":"ООО Неваляшка",
                  "legal_form":"ul"
              }
            },
            "skadn": {
              "campaign": "11",
              "fidelities": [
                {
                  "fidelity": 0,
                  "nonce": "f9f8be1b-a396-4ff6-95e5-b50508caa18",
                  "signature": "MDUCGQD4bhRqyMk2lcz3/mi0943580485038Owgcz9tcS8acHhxMxqJ0K6P968spxQ==",
                  "timestamp": "1730704281000"
                },
                {
                  "fidelity": 1,
                  "nonce": "a5914e5b-4f06-4278-bc39-d0550678ff72",
                  "signature": "MDUCGH9mfWRIErBnitWx2/Vsx809485034858340VSXgsVCh2BHUXXvq54XcT/2qyaBYkw==",
                  "timestamp": "1730704280000"
                }
              ],
              "itunesitem": "911804296",
              "network": "w9q455wk68.skadnetwork",
              "sourceapp": "6471572249",
              "version": "3.0"
            },
            "storeurl": "https://apps.apple.com/app/id1579364157"
          }
        }
      ]
    }
  ]
}

Sample response for a video ad

{
  "bidid": "9218750a64d68fb3ae3b8d5d849c9d63",
  "cur": "RUB",
  "id": "2071435468055052649",
  "seatbid": [
    {
      "bid": [
        {
          "adid": "6256ab117bc72f01b40e8af5",
          "adm": "<?xml version=\"1.0\" encoding=\"utf-8\" ?><VAST version=\"4.0\"><Ad id=\"6256ab117bc72f01b40e8af5\"><InLine><AdSystem>dspname</AdSystem><AdTitle><![CDATA[VTR.mp4]]></AdTitle><Error><![CDATA[https://dsa.dspname.ai/DeliverySeance/SaveErrorEvent2?ssp=182&sid=__33_e5qqr3dz1e9cx9qubkzpt89g5naeb7wyg6k8dy9c6x4fgkiczewdjttt734gj6nw8x47eahstg4qe&err=[ERRORCODE]&r=]]></Error><Impression><![CDATA[https://dsa.dspname.ai/DeliverySeance/SaveImpression2?ssp=182&sid=__33_sdrxb1q6oespyikbribry7ryidtowfd8i8o91qh8kwi4np151exo3tte7hcxt9on3jfrh14tph86s&adid=__33_c9ot7f34znk39gtef3hxepe78szytf65ny15pbtoxc7boaka4nh9iswewtrasapcgma6whrxp4f6r&p=&rdu=&r=]]></Impression><Impression><![CDATA[https://ad.adriver.ru/cgi-bin/rle.cgi?sid=1&ad=735441&bt=21&pid=3368131&bid=7829021&bn=7829021&rnd=1535275276]]></Impression><Creatives><Creative><Linear><Duration>00:00:13</Duration><TrackingEvents><Tracking event=\"start\"><![CDATA[https://dsa.dspname.ai/DeliverySeance/SaveStartEvent2?ssp=182&sid=__33_e5qqr3dz1e9cx9qubkzpt89g5naeb7wyg6k8dy9c6x4fgkiczewdjttt734gj6nw8x47eahstg4qe&r=]]></Tracking><Tracking event=\"firstQuartile\"><![CDATA[https://dsa.dspname.ai/DeliverySeance/SaveView2?ssp=182&sid=__33_a1togz6kyzr9dubjysqysb3i3jm3ans1tpuf1sp1qd7kzzzp719gfhrqkp1indfjiqagd5zmbdsqs&r=]]></Tracking><Tracking event=\"firstQuartile\"><![CDATA[https://dsa.dspname.ai/DeliverySeance/SaveFirstQuartileEvent2?ssp=182&sid=__33_e5qqr3dz1e9cx9qubkzpt89g5naeb7wyg6k8dy9c6x4fgkiczewdjttt734gj6nw8x47eahstg4qe&r=]]></Tracking><Tracking event=\"midpoint\"><![CDATA[https://dsa.dspname.ai/DeliverySeance/SaveMidpointEvent2?ssp=182&sid=__33_e5qqr3dz1e9cx9qubkzpt89g5naeb7wyg6k8dy9c6x4fgkiczewdjttt734gj6nw8x47eahstg4qe&r=]]></Tracking><Tracking event=\"thirdQuartile\"><![CDATA[https://dsa.dspname.ai/DeliverySeance/SaveThirdQuartileEvent2?ssp=182&sid=__33_e5qqr3dz1e9cx9qubkzpt89g5naeb7wyg6k8dy9c6x4fgkiczewdjttt734gj6nw8x47eahstg4qe&r=]]></Tracking><Tracking event=\"complete\"><![CDATA[https://dsa.dspname.ai/DeliverySeance/SaveCompleteEvent2?ssp=182&sid=__33_e5qqr3dz1e9cx9qubkzpt89g5naeb7wyg6k8dy9c6x4fgkiczewdjttt734gj6nw8x47eahstg4qe&r=]]></Tracking><Tracking event=\"mute\"><![CDATA[https://dsa.dspname.ai/DeliverySeance/SaveMuteEvent2?ssp=182&sid=__33_e5qqr3dz1e9cx9qubkzpt89g5naeb7wyg6k8dy9c6x4fgkiczewdjttt734gj6nw8x47eahstg4qe&r=]]></Tracking><Tracking event=\"unmute\"><![CDATA[https://dsa.dspname.ai/DeliverySeance/SaveUnmuteEvent2?ssp=182&sid=__33_e5qqr3dz1e9cx9qubkzpt89g5naeb7wyg6k8dy9c6x4fgkiczewdjttt734gj6nw8x47eahstg4qe&r=]]></Tracking><Tracking 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          "adomain": [
            "kontur.ru"
          ],
          "burl": "https://dssa.dspname.ai/openrtb/bil/182/?r=9547351836376329&sid=__33_6hb3sm9y5hrusrs1d8u8tcbnanpjo589b4ytsazxhofsdt8cys6d4dbgxj4bx1kidt947484roits&adid=__33_p4dcrkpsgddfbr4ssyjbtjspp6u5y5yxnot9gmd8yb9cbice99qm1k6y61hw7qdteek9xzr3hur6q&p=${AUCTION_PRICE}",
          "cat": [
            "IAB3"
          ],
          "cid": "6256aae67bc72f01b40e8ae8",
          "crid": "6256ab117bc72f01b40e8af5",
          "exp": 7200,
          "ext": {},
          "id": "1e66c5dda15e8ae37bbb2f8f62d87575",
          "impid": "14",
          "iurl": "https://content.dspname.ai/dspname/BB/48/BB486A4504ED516F956E78DBAFFED661.mp4",
          "nurl": "https://dssa.dspname.ai/openrtb/video2/182/?r=9547351836376329&sid=__33_6hb3sm9y5hrusrs1d8u8tcbnanpjo589b4ytsazxhofsdt8cys6d4dbgxj4bx1kidt947484roits&adid=__33_p4dcrkpsgddfbr4ssyjbtjspp6u5y5yxnot9gmd8yb9cbice99qm1k6y61hw7qdteek9xzr3hur6q&p=${AUCTION_PRICE}&adm=False",
          "payload": "1e66c5dda15e8ae37bbb2f8f62d87575",
          "price": 55,
          "protocol": 7,
          "ext": {
            "nroa": {
              "erid":"efr23i",
              "has_nroa_markup":0,
              "client":{
                "inn":"71445203",
                "name":"ООО Неваляшка",
                "legal_form":"ul"
              }
            },
            "skadn": {
              "campaign": "11",
              "fidelities": [
                {
                  "fidelity": 0,
                  "nonce": "f9f8be1b-a396-4ff6-95e5-b50508caa18",
                  "signature": "MDUCGQD4bhRqyMk2lcz3/mi0943580485038Owgcz9tcS8acHhxMxqJ0K6P968spxQ==",
                  "timestamp": "1730704281000"
                },
                {
                  "fidelity": 1,
                  "nonce": "a5914e5b-4f06-4278-bc39-d0550678ff72",
                  "signature": "MDUCGH9mfWRIErBnitWx2/Vsx809485034858340VSXgsVCh2BHUXXvq54XcT/2qyaBYkw==",
                  "timestamp": "1730704280000"
                }
              ],
              "itunesitem": "911804296",
              "network": "w9q455wk68.skadnetwork",
              "sourceapp": "6471572249",
              "version": "3.0"
            },
            "storeurl": "https://apps.apple.com/app/id1579364157"
          }
        }
      ]
    }
  ]
}

Sample attribute for labeling a video ad

This attribute should be added to the XML code from the seatbid.bid.adm field:

<Ad>
    ...
    <InLine>
        <Extensions>
            <Extension type="nroa_inform">
                <Url>https://example.com/...</Url>
            </Extension>
        </Extensions>
    </InLine>
</Ad>