TRON Security Tools · tx_decoder.hex · TRON Mainnet

TRON Transaction Decoder

Stop blind signing on TRON. Decode any transaction hash into readable actions, parameters, and risk flags before confirming in TronLink.

Open in app All tools

TX decoder

Decode any TRON transaction into readable actions — method, params, approvals, and risk score.

17 TX typesCalldataRisk heuristics
Decoded actionTriggerSmartContract
Methodapprove(address,uint256)
SpenderFakeDrainer.bridge
AmountUNLIMITED
Risk88 / 100
App preview · TX Decoder Open in app
Capabilities

What you get

  • 17 transaction types supported
  • Method name, parameters, and contract identification
  • Approval amount decoding (including unlimited)
  • Per-transaction risk score and warnings
Workflow

How it works

01

Paste a TXID from your wallet or block explorer.

02

TRONSEC decodes method, params, and token movements.

03

Check risk warnings before confirming in TronLink.

More tools

Explore the terminal

Wallet Scanner Free TRON wallet scanner — check any address for TRC-20 holdings, portfolio value, staking status, and a 0–100 on-chain risk score. Read-only, no wallet connection. Network Analytics Live TRON network analytics — energy & bandwidth pricing, account growth, TRX burn, market sentiment, and on-chain health metrics for TRON Mainnet. Approvals Monitor Audit TRC-20 token approvals on any TRON wallet. Detect unlimited allowances, flag malicious spenders, and revoke dangerous approvals in one click.

Try TRON Transaction Decoder free

Open the TRONSEC terminal — paste an address, URL, contract, or TXID for instant on-chain risk analysis. Free, read-only, no registration.

Launch module Security model