DEFENSIVE BLOCKCHAIN SECURITY WORKSPACE
CRYPTO THREAT LAB
Observe what the blockchain actually records.
Inspect real public-chain transactions and balances without connecting a wallet, signing a transaction, or sharing a private key. Mainnet and testnet records are queried directly from public RPC endpoints.
Transaction inspector
Fetch transaction data and its receipt from the selected EVM network.
Transaction details and confirmation status will appear here.
Address balance observer
Read the native-coin balance of any public EVM address. No wallet connection.
The result comes from the selected network, not a wallet-app display.
ERC-20 token balance
Read a token balance using its contract address and the public wallet address.
Contract balanceOf is queried on-chain. Verify the contract address independently.
Wallet-display event sandbox
Generate a clearly labelled local-only test event to check your own dashboard or alert-handling workflow. This does not contact a wallet or create a blockchain transaction.
No local test events generated.
Sandbox events are visibly marked SIMULATED. They are not wallet notifications, deposits, or blockchain evidence.
How to interpret the evidence
Transaction existsA transaction hash can be queried on the selected chain. Existence alone does not mean it succeeded.
Receipt status is successfulThe EVM execution succeeded. Check the actual transfer logs and recipient before concluding funds arrived.
Token contract is authenticToken name and ticker are not proof. Compare the contract address with a trusted issuer or official source.
Balance is independently verifiedUse the balance query and a reputable block explorer. A wallet screenshot or push alert alone is insufficient evidence.