Querying transfers

Filter the transfer event log

Every ERC20, ERC721, and ERC1155 transfer Starknet has produced, indexed and ready to query.

GET /api/transfers/

Warning

You need at least one filter. Calling /api/transfers/ with nothing returns 400 Bad Request with an allowed_filters array. Otherwise you'd be asking for hundreds of millions of rows.

Query parameters

ParameterTypeAliasesWhat it does
accountaddressaccount_addressMatches from_address OR to_address
from_accountaddressfrom_addressSender only
to_accountaddressto_addressReceiver only
tokenaddresstoken_addressA specific token contract
blockinteger-A specific block number
txhashhash-A specific transaction
searchstring-Match across from, to, token, txhash
pageinteger-1-indexed, default 1
limitinteger-Page size, default 25, max 100

Example

Response

Code
json
1{
2 "links": { "next": "?page=2&limit=5", "previous": null },
3 "count": 12,
4 "total_pages": 3,
5 "results": [
6 {
7 "from_address": "0x0729b73829c162f5b915270114be6cbf734bd1ef9136405f699a7398a8a7e1e9",
8 "to_address": "0x0000000000000000000000000000000000000000000000000000000000000000",
9 "token_address":"0x053c91253bc9682c04929ca02ed00b3e423f6710d2ee7e0d5ebb06f3ecf368a8",
10 "token_symbol": "USDC",
11 "token_name": "USD Coin",
12 "token_decimals": 6,
13 "value": "1000000",
14 "nft_token_id": "",
15 "txhash": "0x054f510c30dcc6694a57c224cb8a57d0cab3a80172d065ab9db1b6f74fdaca0f",
16 "timestamp": "2026-01-24T23:03:20Z",
17 "block": 6000181,
18 "status": "ACCEPTED_ON_L2",
19 "fee": "12345678901234",
20 "fee_unit": "0x049d36570d4e46f48e99674bd3fcc84644ddd6b96f7c741b1562b82f9e004dc7",
21 "event_index": 0
22 }
23 ]
24}
Info

event_index lets you tell apart multiple transfers in the same block. Two transfers can share (block_number, time) but never (block_number, event_index). Use that pair as a stable identifier.

Address normalization

You can pass any common 0x form. The API normalizes for you. Responses come back in the canonical lowercase, padded form (0x + 64 hex chars).

Common patterns

See also