[Ethereum] Get all TOKEN transactions by address

addressesexternal-apitokenstransactions

Given the address of a token, how I can get all the transactions related to that address using JSON RPC or an external api such a api.etherscan.io?

The transactions that gives a Ethereum address are different that the transaction that gives an ERC20 token. Example:

https://etherscan.io/address/0x9f7dd5ea934d188a599567ee104e97fa46cb4496 https://etherscan.io/token/Aragon?a=0x9f7dd5ea934d188a599567ee104e97fa46cb4496

I need to get the two transaction that are registered for Aragon via API.

Best Answer

First, you go to your address page and click Erc20 Tokens Txns tab.

https://etherscan.io/address/0x9f7dd5ea934d188a599567ee104e97fa46cb4496#tokentxns

Then you look for Aragon in token column and click it.

You will end up on the page where you can export all your transactions in CSV.

And here is your URL structure:

https://etherscan.io/token/0x960b236a07cf122663c4303350609a66a7b288c0?a=0x9f7dd5ea934d188a599567ee104e97fa46cb4496

Just add you address as ?a=0x9f7dd5ea934d188a599567ee104e97fa46cb4496 URL parameter to Aragon token URL to get all Aragon transactions for your address.

Related Solutions

[Ethereum] How to explore all transactions for a given account

If you want to build a explore like etherscan.io, you need to crawl all data in ethereum network and save all txs in the db.

There is no direct rpc method to obtain all transactions related to the account.

[Ethereum] Obtain token transfer data from an address

How about using Etherscan's Event Log API?

https://api.etherscan.io/api?module=logs&action=getLogs
    &fromBlock=0
    &toBlock=latest
    &address=[Token Contract Address]
    &topic0=0xddf252ad1be2c89b69c2b068fc378daa952ba7f163c4a11628f55a4df523b3ef
    &topic1=[From Address, padded to 32 bytes - optional]
    &topic2=[To Address, padded to 32 bytes - optional]

In the above topic0 is the signature of an ERC20 Transfer event.

For example, the following link shows you all the send transactions of LLL tokens from my account (two transactions).

Here, your X (the token) is represented by the token's contract address, which is easy enough to find out for the various tokens.

As always, the API will return you a maximum of 10000 results, so you may need to manage fromBlock and toBlock accordingly.

Best Answer

Related Solutions

[Ethereum] How to explore all transactions for a given account

[Ethereum] Obtain token transfer data from an address

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