Get bidders

Get a paginated list of bidders

GET /bidders

Query params

Query param	Description
era_id	Active auction era identifier. Data for older eras aren't persistent for long, and will eventually become unavailable. This is a required parameter
is_active	Bidder active filter param
public_key	Comma-separated list of public key

Sorting

Property	Description
rank	Sort bidders by rank
fee	Sort bidders by fee
delegators_number	Sort bidders by delegators number
total_stake	Sort bidders by total stake
self_stake	Sort bidders by self stake
network_share	Sort bidders by network share

Default sorting is total_stake DESC

Optional properties

Property	Type	Description
account_info	AccountInfo	Account info provided by the bidder
average_performance	ValidatorPerformance	Moving average of validator performance based on the received rewards over the past 360 eras (approximately one month)
centralized_account_info	CentralizedAccountInfo	Account information available for known accounts provided by CSPR.cloud team

Response

PaginatedResponse<Bidder>

Example

Since this API works only with recent eras, you'll need to replace the era ID with the latest one, which you can fetch using the Get auction metrics API.

curl -X 'GET' \
  'https://api.testnet.cspr.cloud/bidders?era_id=12100' \
  -H 'accept: application/json' \
  -H 'authorization: 55f79117-fc4d-4d60-9956-65423f39a06a'

{
  "item_count": 256,
  "page_count": 26,
  "data": [
    {
      "delegators_number": 326,
      "delegators_stake": 515236483487045440,
      "era_id": 12136,
      "fee": 15,
      "is_active": true,
      "network_share": "6.03",
      "public_key": "018f84c6fc037284f189cc8cb49f89212ff434a5eb050e48cdd164ff3890fbff69",
      "rank": 1,
      "self_share": "0.31",
      "self_stake": 1588933419545728,
      "total_stake": 516825416906591170
    },
    {
      "delegators_number": 1199,
      "delegators_stake": 327973756566146050,
      "era_id": 12136,
      "fee": 3,
      "is_active": true,
      "network_share": "3.83",
      "public_key": "01c377281132044bd3278b039925eeb3efdb9d99dd5f46d9ec6a764add34581af7",
      "rank": 2,
      "self_share": "0.03",
      "self_stake": 85793744014762,
      "total_stake": 328059550310160830
    },
    ...
    {
      "delegators_number": 121,
      "delegators_stake": 206718215474570850,
      "era_id": 12136,
      "fee": 10,
      "is_active": true,
      "network_share": "2.42",
      "public_key": "015fd964620f98e551065079e142840dac3fb25bd97a0d4722411cb439f9247d72",
      "rank": 10,
      "self_share": "0.2",
      "self_stake": 422749459877974,
      "total_stake": 207140964934448800
    }
  ]
}