
Arc testnet activity checker
Check any address's public Arc testnet activity — transactions, first and last activity, contracts used. No wallet connection, no signature, ever. Paste an address, that's all.
Read this first
No Arc airdrop has been announced by Circle, and this tool promises nothing. It reads public testnet activity, which is not eligibility for anything. We never ask you to connect a wallet or sign a message, because reading public data has never required either — anything that asks for a signature to “check” is asking for access, not information.
Why this tool asks for nothing: reading public blockchain data requires no permission — that is what a block explorer is. Checkers that request a wallet connection or a signature are requesting access, not information.
Sources
Daily briefing
If an airdrop is ever announced, we'll send the real criteria
One email within the hour of an official announcement on arc.io or circle.com. Never a signature request, never a claim link from us.
No wallet connection, ever. Unsubscribe in one click.