TxSonar

Where to find your transaction hash

Also called the transaction id, TxID, txn hash or — on Solana — the signature. It is the receipt number for a transfer, and it is the only thing needed to find out what happened to one.

In your wallet or exchange

MetaMask
Activity tab → tap the transaction → "View on block explorer". The explorer URL ends in the hash.
Trust Wallet, Phantom, Rabby and most mobile wallets
Open the transaction from the history list. There is a copy icon beside the id, or a "View on explorer" link.
An exchange withdrawal
Wallet or Funding history → Withdrawals → the entry. It is labelled TxID, Transaction ID, Txn Hash or sometimes just a link icon.
A hardware wallet
It is not on the device. Look in the software you signed through — Ledger Live, Trezor Suite, or whichever wallet interface you used.
You only have the address
Open the address on the network’s explorer and find the transaction by amount and time. An address is not a transaction, so it cannot be checked here directly.

What it looks like, by network

Useful for telling whether you have copied the whole thing, and whether you have copied a transaction id at all rather than an address or a block number.

ShapeNetworksExample
0x + 64 hex charactersEthereum, Base, Arbitrum One, Polygon, BNB Smart Chain, Optimism, Avalanche C-Chain, Linea, zkSync Era, Scroll, opBNB, Cronos, Gnosis, Mantle, Sonic0x0b57873814209d585ac9ff539212bb0d9317e6bd79792ad5f63b9f0d9e488397
64 hex characters, no prefixTron, XRP Ledger, Stellar65efa3efe0f96acdd2dfb457b735abb00c91e78b4c65d1fd4acc164fad1bfc2c
base58, 87–88 charactersSolana5j7s6NiJS3JAkvgkoc18WVAsiSaci2pxB2A6ueCJP4tprA2TFg9wSyTLeYouxPBJEMzJinENTkpA52YStRW5Dia7
  • 0x + 64 hex characters: Case does not matter. Every EVM network shares this shape, which is why a hash alone does not tell you which chain it is on — the checker sweeps them.
  • 64 hex characters, no prefix: Bitcoin uses this shape too. Four different ledgers, one indistinguishable string — so each has to be asked in turn rather than guessed at.
  • base58, 87–88 characters: Solana calls it a signature, not a hash, and it is case-sensitive — copy it exactly as shown.

Got it? Paste it

An explorer link works too — paste the whole URL and the hash is taken out of it. You do not need to know which network it is on.

Check your transaction

Is it safe to share a transaction hash?

Yes. It is public information — every transaction on these networks is readable by anyone, which is the entire design. A hash reveals the transfer: the addresses, the amount, the time. It grants no control over anything and cannot be used to move funds.

What is never safe to share is your seed phrase or private key. Those are control. No exchange, no wallet support agent and no checker — including this one — has any legitimate reason to ask for them, and anyone who does is stealing from you.

What a hash cannot tell you

  • Who owns an address. Exchanges give every customer a different deposit address, so no public list maps addresses to people. Where an explorer has labelled one, we show the label and say it came from the explorer.
  • Whether an exchange will credit it. That depends on the exchange's own rules, not on the chain — which is why we keep their published policies alongside the transaction data.

If that was not your case

If the transfer reached an exchange and was never credited, the answer depends on that exchange's own rules: what each of the 11 exchange does about it.

No wallet connection. No seed phrase. Read-only — we never ask for one, and no legitimate service ever will.