TrueHold

TrackChain

Ethereum portfolio tracker

The useful thing about an Ethereum address is that it is the same address everywhere. The key that holds your mainnet ETH also exists on Arbitrum, Base, Optimism, Polygon and every other EVM chain, and each of those networks publishes what it holds. Tracking should exploit that: one paste, every chain, no manual chain-picking.

Track my portfolioWhat a key can and cannot do
Ethereum logo

Ethereum

in TrueHold · by address

Wallet total30d

$102,568

Ethereum

Ethereum

21.48

$68,730

+1.8%

Lido stETH

Lido stETH

6.20

$19,840

+1.7%

USD Coin

USD Coin

14,000

$13,998

0.0%

Ethereum logo

Ethereumin TrueHold

TrueHold reads the whole EVM family from a single address, filters the airdrop spam that plagues EVM wallets, and folds the result into one portfolio next to your Solana, Bitcoin and exchange accounts. Read-only by construction: an address cannot sign, approve or move anything.

How it connects

  1. 01

    Copy the 0x address

    Yours, your hardware wallet’s, or any address you want to watch. One address is enough; the same key lives on every EVM chain.

  2. 02

    Paste it into TrueHold

    One paste covers Ethereum mainnet and the EVM family: Arbitrum, Base, Optimism, Polygon, BSC, Avalanche and more, without adding each chain by hand.

  3. 03

    Watch it assemble

    Tokens, DeFi positions and NFTs across chains roll into one total with history, next to your exchanges and everything else you track.

What you will see

20+ chains from one paste
Mainnet plus the L2s and sidechains where your money actually sits: Arbitrum, Base, Optimism, Polygon, BSC, Avalanche and more.
Spam that stays out of the total
EVM wallets accumulate junk tokens by the hundreds. They get filtered instead of pumping your net worth.
DeFi and NFTs included
Positions and marketplace floor values counted alongside plain token balances, labeled for what they are.
History, not just a snapshot
Your balance over time, so a green day and a green month are different facts, not the same chart.

Questions people ask

An address is public information; every explorer already shows what it holds. Reading it grants no control. What must stay private is your seed phrase and private key, which TrueHold never asks for.

No. The EVM chains share the address format, so one paste covers the whole family. Chains where the address has activity appear automatically.

Yes. Any public address can be watched, which is how people follow whale wallets, DAO treasuries or their own cold storage without ever connecting it.

Ethereum and the EVM chains TrueHold reads: Arbitrum, Base, Optimism, Polygon, BNB Chain, Avalanche, Linea, Scroll, zkSync Era, Mantle, Blast, Gnosis and more. Chains where the address has no activity simply do not appear.

Yes, when it is held at the address. Liquid staking tokens such as stETH or rETH are ordinary tokens and are priced into the total, and ETH deposited into a DeFi protocol shows up as a position there.

Etherscan shows one chain, token by token, spam included. TrueHold adds what the same address holds on the other EVM chains and inside DeFi protocols, and keeps airdropped spam out of the total.

No. Adding Ethereum and watching the portfolio is free, with no card asked. Premium adds tax-ready exports on top; the tracking itself never moves behind a paywall.

Within minutes. The address is re-read on a rolling cycle and prices stream live, so what you see tracks what Ethereum knows.

Yes. Paste as many as you like, yours or watched, and give each a label. They roll into one total, or you can view any single Ethereum address on its own.

Reading public data leaves the address exactly as public as it was. TrueHold does not try to identify the owners of Ethereum addresses; the label you give a wallet lives in your account, not on the chain.

Yes, as ordinary tokens: tokenized US stocks held at a Ethereum address appear next to everything else in the portfolio. Every tokenized stock deployed on Ethereum, with pools, liquidity and live prices, is in our tokenized stocks on Ethereum table, part of the tokenized stocks dashboard.

Blog

All articles
Guides

Sep 3, 2026 · 5 min read

After Zapper: where to track a DeFi portfolio now

Zapper went offline on 3 August 2026. Seven replacements sorted by what you used it for: EVM positions, Solana, exchanges, alerts, local-first.

Guides

Aug 31, 2026 · 2 min read

How to track any wallet address

Public blockchains publish every balance and every move. With the right reader, any address, from your cold wallet to a whale, becomes a live portfolio.

Self-custody

Sep 1, 2026 · 3 min read

Token approvals: the permission you forgot you gave

Every DeFi swap starts with an approval, and approvals never expire. The allowances you granted in 2024 are still live. How to find and revoke them.

Self-custody

Sep 1, 2026 · 2 min read

Address poisoning: the copy-paste attack

Scammers plant lookalike addresses in your history, betting you copy the wrong one. How address poisoning works and the habits that beat it.

More to track

Everything TrueHold tracks

Ethereum is one source among many. The portfolio tracker reads wallets by address and exchange accounts through keys that can only read, then totals them in one view.

Your whole portfolio, one view

Ethereum is one piece. TrueHold is the portfolio tracker that puts your wallets, exchanges and perps into one total, with honest PnL.

Start tracking free

TrueHold is an independent tool and is not affiliated with, sponsored or endorsed by Ethereum. Names and logos belong to their owners.