GET /head

Returns the slot number and hash of the highest block available in the dataset, or null if no blocks are available. Takes real-time data into account. Useful for diagnotics.

GET /head

cURL

cURL

curl --request GET \
  --url https://portal.sqd.dev/datasets/solana-mainnet/head

200

{
  "number": 123,
  "hash": "<string>"
}

Response

200 - application/json

object | null

Highest block information

number · integer<int64>

Slot number of the highest available block

hash · string