Ethereum Classic ETC

▼ +94.62% from ATH

The Ethereum community had to pick. Option one: leave the chain alone and let the attacker keep the funds, on the principle that smart contract code is the contract and the network does not roll back transactions. Option two: hard-fork the chain, rewrite the ledger to send the stolen ETH back to the original contributors, and accept that the network can intervene when something is bad enough.

A coin-vote in mid-July showed support for the fork. On July 20, 2016, at block 1,920,000, the fork activated. Most miners, exchanges, and the core dev team followed the new chain, which kept the Ethereum name. A minority refused. They saw the rollback as a violation of "code is law" and kept mining the original ledger. That chain became Ethereum Classic. The DAO contributors on the forked chain got their money back. The DAO contributors on the unforked chain did not.

ETC supply and the 5M20 emission schedule

ETC has a hard cap. Total supply is limited to 210,700,000 coins, with around 150 million already circulating. The cap was added in 2017 through ECIP-1017, the proposal that introduced the "5M20" emission schedule.

The 5M20 rule is straightforward: every 5,000,000 blocks (roughly every 2.4 years), the block reward drops by 20%. ETC people often call these halvings, even though the cut is a fifth, not half. The recent reductions:

1. March 2020: block reward dropped from 4 ETC to 3.2 ETC.
2. April 2022: 3.2 ETC to 2.56 ETC.
3. April 2024: 2.56 ETC to 2.048 ETC.

The next reduction is expected in 2026. Because the cuts are 20% rather than 50%, supply growth slows gradually instead of in big steps. The chain will keep issuing new ETC for many decades before hitting the 210.7M cap.

ETC mining: Etchash and the post-Merge surge

Ethereum Classic still uses proof-of-work. The algorithm is Etchash, a modified version of Ethash that ETC switched to in November 2020 to stay ASIC-resistant after most Ethash ASICs targeted ETH. GPUs (mainly Nvidia and AMD cards) do almost all of the mining today, with a smaller share of FPGA rigs.

The big change for ETC mining was Ethereum’s Merge in September 2022. ETH dropped proof-of-work overnight. Millions of GPUs that had been mining ETH suddenly needed somewhere to go. ETC was the obvious destination because Etchash is GPU-friendly and the chain was already running. ETC hashrate roughly doubled within weeks, peaking near 300 TH/s in late 2022.

What this changed for the chain:

• Security improved sharply. A 51% attack on ETC was cheap before the Merge; it got noticeably more expensive once the displaced miners arrived.
• Block reliability improved. Fewer reorgs, more consistent confirmation times, and fewer exchange suspensions.
• Miner profitability stayed thin. More hashrate chasing the same block reward means each miner earns less per terahash than before.
• Pool concentration is a recurring concern. A handful of pools (Ethermine, F2Pool, 2miners) account for the majority of blocks, which is the same situation Bitcoin and most other PoW chains face.

Ethereum Classic vs Ethereum: how the chains diverged after 2016

For the first few years after the split, ETC tried to keep pace with ETH on features and mostly stayed close. Since 2020, the two chains have walked in opposite directions. ETC kept proof-of-work and treats "do not change the ledger" as a core value. ETH moved to proof-of-stake, layer-2 scaling, EIP-1559 fee burns, and a steady stream of upgrades.

The current state of play:

• Consensus: ETC uses proof-of-work (Etchash). ETH uses proof-of-stake.
• Supply: ETC capped at 210.7M with the 5M20 schedule. ETH has no fixed cap but burns base fees through EIP-1559, which makes the supply mildly deflationary in busy periods.
• Smart contracts: ETC is EVM-compatible and runs Solidity contracts. Some newer Ethereum upgrades (account abstraction, Dencun blob storage) are not on ETC, so the bytecode parity is not perfect.
• Ecosystem: ETH has the bulk of DeFi, NFTs, and stablecoins. ETC has a small DeFi footprint and very little stablecoin issuance.
• Governance: ETC is steered by the Ethereum Classic Cooperative, ETC Labs, and the ETC Core Devs. ETH governance is wider, with the EF, client teams, L2 operators, and validators all involved.

A common comparison is to look at ETC against Bitcoin Cash as the other large-cap "kept the original chain after a fork" coin. Both have lost ground to their forked siblings. Both have a vocal community that argues the market got it wrong.

How to buy Ethereum Classic (ETC)

ETC is listed on basically every major exchange. The mechanics of buying it are straightforward; the parts worth thinking about are which platform you use and where the coins live afterward.

1. Pick an exchange. You want one with reasonable ETC/USD or ETC/USDT liquidity and a clean security record. Our exchange ratings break down the leading options.
2. Get through identity verification. Government ID and a selfie check are standard. Most platforms clear KYC inside 10 minutes for retail amounts.
3. Fund your account. Bank transfers (ACH, SEPA) are the cheapest option but take 1 to 3 business days. Cards clear instantly with a 2-4% spread. Stablecoin deposits (USDC, USDT) settle in minutes if you already hold any.
4. Place the order. A market order fills at the current spot price. A limit order lets you set the price you are willing to pay, which matters more on ETC than on ETH because the order books are thinner outside the top exchanges.
5. Move ETC to a wallet you control. ETC has the same address format as ETH (0x...), and most Ethereum wallets (MetaMask, Ledger, Trezor) support it once you add the ETC network. Send a small test transaction first; sending ETC to an Ethereum-only address on the wrong network is a common way to lose coins.

For longer-term price scenarios on ETC, see our Ethereum Classic price forecast.

Risks of holding Ethereum Classic

ETC carries a few risks that are sharper than the ones you get on Ethereum or Bitcoin. The 51% attack history is the one most worth understanding before you buy.

• 51% attack track record. ETC has been hit by successful 51% attacks more than once. The worst run was August 2020, when three separate attacks inside a single month produced reorgs deeper than 7,000 blocks and forced major exchanges to suspend deposits and withdrawals. The post-Merge hashrate jump made attacks more expensive, but the historical record is what it is.
• Declining developer activity. ETC has a smaller core dev team than ETH and far fewer third-party teams shipping protocols on top. New EVM features land on ETC late or not at all, which gradually widens the technical gap.
• Narrative dependency on the proof-of-work story. A lot of the ETC investment thesis rests on ETC being "the proof-of-work Ethereum." If that framing loses traction, or if proof-of-work falls further out of favor with regulators, the demand side of ETC takes a direct hit.
• Exchange and liquidity risk. ETC has been delisted from a few regional exchanges over the years, often citing low volume. Each delisting reduces accessibility and adds short-term selling pressure.
• Price drawdown. ETC peaked around $176 in May 2021 and has spent most of the time since well below that. Like every crypto asset, peak-to-trough drops over 80% are part of the normal cycle. Position sizes should assume the same is possible again.

This page is information, not financial advice. Talk to someone licensed before allocating real capital.

Ethereum Classic price analysis

At the time of writing, Ethereum Classic (ETC) trades at $8.99, with a 24-hour trading volume of $45.07M and a total market capitalization of $1.41B. The asset is currently ranked #58 among all tracked cryptocurrencies by market cap.

Over the last 24 hours, the ETC price has rose +2.64%. On the seven-day chart, Ethereum Classic has retraced +0.53%, showing mixed signals across the short and medium term. Short-term price swings are often amplified by liquidity conditions, news flow, and derivatives positioning, so traders should confirm signals across multiple indicators before acting.

Ethereum Classic's all-time high of $167.09 was set on May 6, 2021. The current market price is +94.62% below that historical peak. Distance from the all-time high is a common reference point when evaluating long-term recoveries and identifying macro support or resistance levels.

How to buy Ethereum Classic

Buying Ethereum Classic (ETC) is straightforward once you know which exchange to use and which trading pair offers the best liquidity. The steps below describe the typical flow used by most investors today.

1. Choose a reputable exchange. Pick a platform that lists ETC with deep liquidity, transparent fees, and strong security practices. Our top-rated exchanges guide compares the leading venues side-by-side.
2. Create and verify your account.Complete the exchange's KYC process — most platforms require a government-issued ID and a short identity check. Verification is usually a one-time step that takes just a few minutes.
3. Deposit funds. Fund your account with fiat currency via bank transfer, card, or a stablecoin like USDT or USDC. Stablecoin deposits typically offer the fastest settlement and lowest fees.
4. Place a buy order. Navigate to the ETC/USD or ETC/USDT pair and either execute a market order for instant fills or set a limit order at your preferred entry price.
5. Secure your ETC. For long-term holdings, consider moving your tokens to a non-custodial wallet — a hardware device for the highest security, or a reputable software wallet for frequent access.

You can also use the built-in Ethereum Classic converter above to estimate exactly how much ETC you would receive for a given amount in USD before placing an order.

Is Ethereum Classic a good investment?

Whether Ethereum Classic is a good investment depends on your goals, time horizon, and tolerance for volatility. Like all cryptocurrencies, ETC carries significant market risk — prices can rise or fall sharply in a single day, and past performance is not a reliable indicator of future returns.

Potential strengths

• Ranked #58 by market cap with an established trading history and active exchange coverage.
• Transparent on-chain data: real-time supply, circulation metrics, and publicly auditable transactions.
• Ongoing ecosystem development and community engagement, as reflected in Smart Contract Platform, Layer 1 (L1) sector activity.

Key risks to consider

• Volatility: 24-hour moves of 5–15% are common in crypto markets.
• Regulatory uncertainty: changes in policy across major jurisdictions can materially affect price and access.
• Liquidity and custody risk: not all exchanges are equally safe, and self-custody requires careful key management.

This page provides data and analysis for educational purposes only. It is not financial advice. Always do your own research, diversify, and never invest more than you can afford to lose.