Solana Token Pulse

Keyless Solana token pulse (public RPC, no API key): total supply, top-holder concentration, recent transfer activity, and supply/holder drift vs the last run (stateful KVS deltas). Track any SPL-token mint. One compact pulse item per run.

What you get

Every run writes a dataset with one row per record:

{
  "kind": "token-pulse",
  "chain": "solana",
  "mint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
  "ts": "2026-09-17T23:56:15Z",
  "firstRun": true,
  "prevRunTs": null,
  "token": {
    "byMintOnly": true,
    "note": "no keyless mint->symbol API; token identified by mint address only"
  },
  "supply": {
    "uiAmount": 7689213846.603403,
    "decimals": 6,
    "slot": 447925285,
    "circulatingEstimate": null,
    "circulatingEstimateLabel": "circulating estimate = sum of 0 largest accounts",
    "topHoldersError": "Solana RPC getTokenLargestAccounts failed on all keyless endpoints: HTTP 403 from https://solana-rpc.publicnode.com"
  },
  "topHolders": null,
  "concentration": {
    "topN": 0,
    "topHolderSharePct": null,
    "top5SharePct": null,
    "top10SharePct": null
  },
  "activity": {
    "recentSigCount": 10,
    "latestSigTs": "2026-09-17T23:58:11Z",
    "windowLimit": 10
  },
  "deltaVsPrev": null,
  "alerts": []
}

Input

{
  "mint": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
  "limit": 10
}

Field	Type	Description
mint	string	Mint: the mint parameter. Default: "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v".
limit	integer	Limit: the limit parameter. Default: 10.

Use cases

• Monitor on a schedule — run this Actor on a timer and get a fresh, normalized snapshot every time; diff the datasets to see what changed.
• Feed a dashboard or model — clean, one-JSON-item-per-record output is ready to pipe into a spreadsheet, database, or LLM prompt without any post-processing.
• Research & due diligence — pull a structured set of records for a topic, name, or window without scraping the public source by hand.

Limits & notes

• No API key, no login: it only reads public endpoints/feeds. If the upstream source is degraded, the run still succeeds and returns an honest status item instead of failing.
• Results reflect what the public source returned at run time (top-N windows, newest-first where applicable).
• Pay-per-event via synthetic events: each default-dataset item is billed through apify-default-dataset-item ($0.001 per item), plus apify-actor-start.
• Free to try on the free plan; PPE pricing applies to paid-plan users.

Categories

OTHER