Blocks

Get Block Rewards by BlockNo

Returns the block reward.

https://api.blastscan.io/api
   ?module=block
   &action=getblockreward
   &blockno=2165403
   &apikey=YourApiKeyToken

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Request

Query Parameters

Parameter	Description
blockno	the integer block number to check block rewards for eg. 12697906

Response

Sample Response

{
  "status": "1",
  "message": "OK",
  "result": {
    "blockNumber": "2165403",
    "timeStamp": "1698211193",
    "blockMiner": "0x0000000000000000000000000000000000000000",
    "blockReward": "0",
    "uncles": [],
    "uncleInclusionReward": "0"
  }
}

​​ ⏳ Tip : The timestamp field is denoted in Unix timestamp.

Get Estimated Block Countdown Time by BlockNo

Returns the estimated time remaining, in seconds, until a certain block is mined.

https://api.blastscan.io/api
   ?module=block
   &action=getblockcountdown
   &blockno=1670158
   &apikey=YourApiKeyToken

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Request

Query Parameters

Parameter	Description
blockno	the integer block number to estimate time remaining to be mined eg. 12697906

Response

Sample Response

{
   "status":"1",
   "message":"OK",
   "result":{
      "CurrentBlock":"12715477",
      "CountdownBlock":"16701588",
      "RemainingBlock":"3986111",
      "EstimateTimeInSec":"52616680.2"
   }
}

Get Block Number by Timestamp

Returns the block number that was mined at a certain timestamp.

https://api.blastscan.io/api
   ?module=block
   &action=getblocknobytime
   &timestamp=1702353767
   &closest=before
   &apikey=YourApiKeyToken

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Request

Query Parameters

Parameter	Description
timestamp	the integer representing the Unix timestamp in seconds.
closest	the closest available block to the provided timestamp, either before or after

⏳ Tip : Convert a regular date-time to a Unix timestamp.

Response

Sample Response

{
   "status":"1",
   "message":"OK",
   "result":"4236690"
}

Get Daily Average Block Size

Returns the daily average block size within a date range.

https://api.blastscan.io/api
   ?module=stats
   &action=dailyavgblocksize
   &startdate=2024-05-15
   &enddate=2024-06-01
   &sort=asc
   &apikey=YourApiKeyToken

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Request

Query Parameters

Parameter	Description
startdate	the starting date in yyyy-MM-dd format, eg. 2021-08-01
enddate	the ending date in yyyy-MM-dd format, eg. 2021-08-31
sort	the sorting preference, use asc to sort by ascending and desc to sort by descending

Response

Sample Response

{
    "status": "1",
    "message": "OK",
    "result": [
        {
            "UTCDate": "2024-05-15",
            "unixTimeStamp": "1715731200",
            "blockSize_bytes": 0
        },
        {
            "UTCDate": "2024-05-16",
            "unixTimeStamp": "1715817600",
            "blockSize_bytes": 0
    }
  ]
}

Get Daily Block Count and Rewards

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

https://api.blastscan.io/api
   ?module=stats
   &action=dailyblkcount
   &startdate=2024-05-15
   &enddate=2024-06-01
   &sort=asc
   &apikey=YourApiKeyToken

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Request

Query Parameters

Parameter	Description
startdate	the starting date in yyyy-MM-dd format, eg. 2021-08-01
enddate	the ending date in yyyy-MM-dd format, eg. 2021-08-31
sort	the sorting preference, use asc to sort by ascending and desc to sort by descending

Response

Sample Response

{
    "status": "1",
    "message": "OK",
    "result": [
        {
            "UTCDate": "2024-05-15",
            "unixTimeStamp": "1715731200",
            "blockCount": 43200,
            "blockRewards_Eth": "13.536503948850203189"
        },
        {
            "UTCDate": "2024-05-16",
            "unixTimeStamp": "1715817600",
            "blockCount": 43200,
            "blockRewards_Eth": "10.494772443165583828"
        }
  ]
}

Get Daily Block Rewards

Returns the amount of block rewards distributed to validators daily.

https://api.blastscan.io/api
   ?module=stats
   &action=dailyblockrewards
   &startdate=2024-05-15
   &enddate=2024-06-01
   &sort=asc
   &apikey=YourApiKeyToken

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Request

Query Parameters

Parameter	Description
startdate	the starting date in yyyy-MM-dd format, eg. 2021-08-01
enddate	the ending date in yyyy-MM-dd format, eg. 2021-08-31
sort	the sorting preference, use asc to sort by ascending and desc to sort by descending

Response

Sample Response

{
    "status": "1",
    "message": "OK",
    "result": [
        {
            "UTCDate": "2024-05-15",
            "unixTimeStamp": "1715731200",
            "blockRewards_Eth": "13.536503948850203189"
        },
        {
            "UTCDate": "2024-05-16",
            "unixTimeStamp": "1715817600",
            "blockRewards_Eth": "10.494772443165583828"
        }
  ]
}

Get Daily Average Time for A Block to be Included in the Blast Chain

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

https://api.blastscan.io/api
   ?module=stats
   &action=dailyavgblocktime
   &startdate=2024-05-15
   &enddate=2024-06-01
   &sort=asc
   &apikey=YourApiKeyToken

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Request

Query Parameters

Parameter	Description
startdate	the starting date in yyyy-MM-dd format, eg. 2021-08-01
enddate	the ending date in yyyy-MM-dd format, eg. 2021-08-31
sort	the sorting preference, use asc to sort by ascending and desc to sort by descending

Response

Sample Response

{
    "status": "1",
    "message": "OK",
    "result": [
        {
            "UTCDate": "2024-05-15",
            "unixTimeStamp": "1715731200",
            "blockTime_sec": "0.00"
        },
        {
            "UTCDate": "2024-05-16",
            "unixTimeStamp": "1715817600",
            "blockTime_sec": "0.00"
        }
  ]
}