API PRO Endpoints

The following is a complete list of additional API endpoints available under the API PRO subscription.

To upgrade your API plan, kindly visit SnowScan APIs.

Returns the historical AVAX balance of an address at a certain block height.

https://api.snowscan.xyz/api
   ?module=account
   &action=balancehistory
   &address=0xB31f66AA3C1e785363F0875A1B74E27b85FD66c7
   &blockno=18798641
   &apikey=YourApiKeyToken

Query Parameters

Returns the daily average block size within a date range.

https://api.snowscan.xyz/api
   ?module=stats
   &action=dailyavgblocksize
   &startdate=2021-08-01
   &enddate=2021-08-31
   &sort=asc
   &apikey=YourApiKeyToken

Query Parameters

Returns the number of blocks validated daily and the amount of block rewards.

https://api.snowscan.xyz/api
   ?module=stats
   &action=dailyblkcount
   &startdate=2021-08-01
   &enddate=2021-08-31
   &sort=asc
   &apikey=YourApiKeyToken

Query Parameters

Returns the amount of block rewards distributed to validators daily.

https://api.snowscan.xyz/api
   ?module=stats
   &action=dailyblockrewards
   &startdate=2021-08-01
   &enddate=2021-08-31
   &sort=asc
   &apikey=YourApiKeyToken

Query Parameters

Returns the daily average of time needed for a block to be successfully validated.

https://api.snowscan.xyz/api
   ?module=stats
   &action=dailyavgblocktime
   &startdate=2021-08-01
   &enddate=2021-08-31
   &sort=asc
   &apikey=YourApiKeyToken

Query Parameters

Returns the historical amount of a ERC-20 token in circulation at a certain block height.

https://api.snowscan.xyz/api
   ?module=stats
   &action=tokensupplyhistory
   &contractaddress=0x831753dd7087cac61ab5644b308642cc1c33dc13
   &blockno=20071631
   &apikey=YourApiKeyToken

Query Parameters

Returns the balance of a ERC-20 token of an address at a certain block height.

https://api.snowscan.xyz/api
   ?module=account
   &action=tokenbalancehistory
   &contractaddress=0x831753dd7087cac61ab5644b308642cc1c33dc13
   &address=0x019ba0325f1988213d448b3472fa1cf8d07618d7
   &blockno=20169066
   &apikey=YourApiKeyToken

Query Parameters

Return the current ERC20 token holders and number of tokens held.

https://api.snowscan.xyz/api
    ?module=account
    &action=addresstokenbalance
    &address=0xB31f66AA3C1e785363F0875A1B74E27b85FD66c7
    &page=1
    &offset=2
    &apikey=YourApikeyToken

Query Parameters

Return the current ERC- 721 token holders and number of tokens held.

https://api.snowscan.xyz/api
    ?module=account
    &action=addresstokennftbalance
    &address=0xE447c21dc23867E3752489c9F108eFeDDBF9F9c2
    &page=1
    &offset=2
    &apikey=YourApiKeyToken

Query Parameters

https://api.snowscan.xyz/api
    ?module=account
    &action=addresstokennftinventory
    &address=0x3e1B24a7070A7Af44d93EC681a85b729BC6a0Fa9
    &contractaddress=0x5FC6259e19b93d407c51fe83D6ed147e712cd6Ff
    &page=1
    &offset=20
    &apikey=YourApiKeyToken

Query Parameters

Return the current ERC20 token holders and number of tokens held.

https://api.snowscan.xyz/api
   ?module=token
   &action=tokenholderlist
   &contractaddress=0x02d980a0d7af3fb7cf7df8cb35d9edbcf355f665&
   &page=1
   &offset=10
   &apikey=YourApiKeyToken 

Query Parameters

Returns project information and social media links of an ERC-20/ERC-721 token.

https://api.snowscan.xyz/api
   ?module=token
   &action=tokeninfo
   &contractaddress=0xfb98b335551a418cd0737375a2ea0ded62ea213b
   &apikey=YourApiKeyToken

Query Parameters

Returns the historical daily average gas limit of the Avalanche C-Chain network.

 https://api.snowscan.xyz/api
    ?module=stats
    &action=dailyavggaslimit
    &startdate=2021-02-01
    &enddate=2021-02-28
    &sort=asc
    &apikey=YourApiKeyToken 

Query Parameters

Returns the total amount of gas used daily for transactions on the Avalanche C-Chain network.

 https://api.snowscan.xyz/api
    ?module=stats
    &action=dailygasused
    &startdate=2021-02-01
    &enddate=2021-02-28
    &sort=asc
    &apikey=YourApiKeyToken 

Query Parameters

Returns the daily average gas price used on the Avalanche C-Chain network.

 https://api.snowscan.xyz/api
    ?module=stats
    &action=dailyavggasprice
    &startdate=2021-02-01
    &enddate=2021-02-28
    &sort=asc
    &apikey=YourApiKeyToken 

Query Parameters

Returns the historical price of 1 AVAX.

https://api.snowscan.xyz/api
   ?module=stats
   &action=ethdailyprice
   &startdate=2021-08-01
   &enddate=2021-08-31
   &sort=asc
   &apikey=YourApiKeyToken

Query Parameters

Returns the historical amount of transaction fees paid to validators per day.

https://api.snowscan.xyz/api?
   module=stats
   &action=dailytxnfee
   &startdate=2020-10-01
   &enddate=2020-10-31
   &sort=asc
   &apikey=YourApiKeyToken 

Query Parameters

Returns the historical number of new Avalanche C-Chain addresses created per day.

https://api.snowscan.xyz/api
   ?module=stats
   &action=dailynewaddress
   &startdate=2020-10-01
   &enddate=2020-10-31
   &sort=asc
   &apikey=YourApiKeyToken

Query Parameters

Returns the daily average gas used over gas limit percentage.

https://api.snowscan.xyz/api
   ?module=stats
   &action=dailynetutilization
   &startdate=2021-07-01
   &enddate=2021-07-31
   &sort=asc
   &apikey=YourApiKeyToken

Query Parameters

Returns the number of transactions performed on the Avalanche C- Chain per day.

https://api.snowscan.xyz/api
   ?module=stats
   &action=dailytx
   &startdate=2021-07-01
   &enddate=2021-07-31
   &sort=asc
   &apikey=YourApiKeyToken

Query Parameters

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