Farbeam
Docs / API: Transfers

List large transfers

Returns stored transfers of at least $100,000, newest first, with labels where known.

GET/api/v1/transfers
PropertyValue
AuthenticationOptional. A key raises your limit.
Rate-limit cost1 unit
StatusLive

#Parameters

NameInTypeRequiredDescription
chainquerystringNoOne of ethereum, base, bnb, arbitrum, optimism, polygon, solana.
tokenquerystringNoToken symbol, such as USDC. Not case sensitive.
min_usdquerynumberNoLowest USD value to return.
addressquerystringNoReturn transfers where this address is the sender or the recipient.
beforequeryintegerNoCursor. Pass meta.next_cursor from the last page.
limitqueryintegerNoFrom 1 to 100. Default 25.

#Request

curl -s "https://farbeamlabs.com/api/v1/transfers?chain=ethereum&token=USDT&min_usd=1000000&limit=5"
const res = await fetch("https://farbeamlabs.com/api/v1/transfers?chain=ethereum&token=USDT&min_usd=1000000&limit=5");
const { data, meta, error } = await res.json();
if (error) throw new Error(`${error.code}: ${error.message}`);
console.log(data);
import os, requests

res = requests.get(
    "https://farbeamlabs.com/api/v1/transfers?chain=ethereum&token=USDT&min_usd=1000000&limit=5",
    timeout=30,
)
body = res.json()
if "error" in body:
    raise RuntimeError(body["error"]["code"])
print(body["data"])

You can send this request now in the API playground.

#Response

This response is real. It was captured from the running API when this page was built. Arrays are cut to two items.

JSON
{
  "data": [
    {
      "id": 7252,
      "uid": "ethereum:0xc613d9da59a1f0c4b39e90cc6ab7d991a4822a976fa28cddd1cbd29a1174f418:493",
      "ts": "2026-11-04T20:10:35.000Z",
      "chain": "ethereum",
      "block": 26343752,
      "tx": "0xc613d9da59a1f0c4b39e90cc6ab7d991a4822a976fa28cddd1cbd29a1174f418",
      "kind": "token",
      "token": "USDC",
      "token_address": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
      "amount": 2500000,
      "usd": 2499205,
      "from": "0xd1dd6d99c5fb5d31ff52eacce5046c7158859e85",
      "to": "0x3b4d794a66304f130a4db8f2551b0070dfcf5ca7",
      "sampled": false,
      "from_label": null,
      "from_type": null,
      "to_label": null,
      "to_type": null
    },
    {
      "id": 7251,
      "uid": "ethereum:0x576b377d0019eac57b90f9080c0994150e15a6e4014cc52448ddb6cabd0c3ae3:19",
      "ts": "2026-11-04T20:10:35.000Z",
      "chain": "ethereum",
      "block": 26343752,
      "tx": "0x576b377d0019eac57b90f9080c0994150e15a6e4014cc52448ddb6cabd0c3ae3",
      "kind": "token",
      "token": "USDC",
      "token_address": "0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48",
      "amount": 1351931,
      "usd": 1351501.085942,
      "from": "0x420ad888c9524fd5929401730e633b079e70378a",
      "to": "0x2a500f79c651759f12e67fedb7748ef2449590cf",
      "sampled": false,
      "from_label": null,
      "from_type": null,
      "to_label": null,
      "to_type": null
    }
  ],
  "meta": {
    "request_id": "req_dd23d1bbb817",
    "as_of": "2026-11-04T20:10:50.215Z",
    "next_cursor": 7251,
    "min_stored_usd": 100000,
    "retention_days": 7
  }
}

#Fields

FieldTypeDescription
data[].idintegerRow id, also the cursor.
data[].uidstringStable unique id. Use it to remove duplicates.
data[].tsstringUTC time. On EVM log events it is estimated from the head block time.
data[].kindstringnative or token.
data[].usdnumberAmount times the price at the moment of indexing.
data[].from_labelstringName from the label set, or null.
data[].sampledbooleanTrue on Solana events.
meta.next_cursorintegerPass as before. Null on the last page.

#Errors

HTTPCodeMeaning
400invalid_chainThe chain is unknown.
400invalid_addressThe address format does not match the chain.
400invalid_parameterA parameter is out of range.

All errors share one format. See errors.