EVM Indexer API

The EVM Indexer indexes all EVM transactions, traces, accounts, blocks, and logs for Telos EVM. It also indexes derived data such as token balances, NFTs, approvals & transfers.

Our API exposing the indexer's data mainly uses swagger for documentation, you can consult it using the following URLs:

• Testnet: api.testnet.teloscan.io
• Mainnet: api.teloscan.io

However, we also implement some advanced fields, like the topics filter field, for which you will find the documentation below:

Topics filter

Two routes implement a filter by topics:

• /contract/{ADDRESS}/logs
• /event/{EVENT}/logs

Using the topics field of those routes, this filter allows you to find rows by topics.

Single topic

{"topics[1]": {"_eq": "0x077511a636ba1f10551cc7b89c13ff66a6ac9344e8a917527817a9690b15af7a"}}

Multiple topics

{"_or": [{"topics[1]": {"_eq": "0x077511a636ba1f10551cc7b89c13ff66a6ac9344e8a917527817a9690b15af7a"}}, {"topics[1]": {"_eq": "0x0a24ea634Ce1f105E2cc7b89c13ff66a6ac9344e8a917527817a9690b15af7a"}}]}

Available operators

• _and
• _or
• _ne
• _eq