JPMorgan's Deposit Token Went Live on Ethereum at Block 26,228,359 — Zero Supply, Vetted Access and $7 Billion a Day Behind It

J.P. Morgan deployed JPM Coin on Ethereum mainnet on Monday, the first time the largest US bank by market capitalization has put its dollar deposit token on a public Layer 1 instead of a private network or a Layer 2. The token, ticker JPMD, is available to the bank's institutional clients from today. There was no launch ceremony, no airdrop and no liquidity pool. There was a contract.

What actually went live at block 26,228,359

The deployment sits at Ethereum block 26,228,359 at contract 0xb2906cCED1b2c8330480414CeFA1eb52bDBd73A3. A pinned-block read of that contract returns the name JPM Coin and the symbol JPMD, two decimals and a reported total supply of 0.00 tokens, as Defiprime recorded it on the day of deployment. That zero is the most useful number in the story: the rails are live before the volume is.

Access is gated. JPM Coin is restricted to vetted, approved counterparties that have passed the bank's onboarding, which means a public chain carrying a private door. Every transfer lands on a shared ledger with full traceability; the list of participants allowed to make one is not public, and the bank's compliance and risk frameworks apply onchain exactly as they do off it.

A deposit token is not a stablecoin

JPMorgan is explicit about the distinction. JPM Coin is a bank-issued deposit token, not a cryptocurrency and not a stablecoin. The dollars behind it are deposits held at J.P. Morgan, the funds stay inside the bank's regulated infrastructure at every stage, and the token carries the credit risk profile of commercial bank money rather than the reserve attestations of an independent issuer. It also inherits existing deposit regulatory frameworks — a point the product documentation makes repeatedly.

The mechanics run through a Blockchain Deposit Account. A client deposits dollars into the account, converts them into JPM Coin, sends them to another approved counterparty, and redeems back into dollars on the same account with no lock-up period. Network transfers run 24/7/365. The only scheduled interruption is administrative: moving funds between a legacy demand deposit account and a Blockchain Deposit Account pauses for three hours between 3 and 6 p.m. EST every Saturday, while the token itself keeps moving onchain.

Why Ethereum, and why only now

This is the second public chain for the token. JPM Coin launched on Base, Coinbase's Ethereum Layer 2, in November 2025, and the bank said at the time that it planned to support additional public blockchains. A Canton Network deployment was announced in January. Ethereum is the next stop, not the first.

Kinexys, the bank's blockchain business unit, gave the reason in a single line: Ethereum's established depth of onchain liquidity and tokenized assets. That is not a slogan. The bank already runs two tokenized money market funds on Ethereum, one from December and one from May, so its own collateral product was sitting on a chain its deposit token could not reach. Monday closed that loop.

Ethereum's established depth of onchain liquidity and tokenized assets makes it a natural next public blockchain for JPM Coin.

The scale being plugged in is not small. Kinexys has processed more than $4 trillion in cumulative transactions and averages roughly $7 billion a day, according to the bank, which puts the deposit token in front of a payment rail that already clears institutional size.

Emma Landriault, global head of Kinexys Labs, described two customer groups to Cointelegraph: crypto companies using the token for blockchain payments, and financial institutions using it to settle trades and post collateral. Both want the same outcome — cash that arrives in the same block as the asset it is paying for.

The public-ledger, private-door model

The interesting design decision here is not Ethereum. It is the split between a public ledger and a permissioned participant list. A bank gets the auditability and composability of a public chain — the token can sit beside tokenized funds, collateral and counterparties that already live there — without exposing its balance sheet to anonymous wallets. CoinDesk reported that the bank chose Ethereum for exactly that liquidity argument, with the token still limited to approved institutions.

That split is why deposit tokens and stablecoins are converging on the same chains from opposite directions. Stablecoin issuers are building bank-like compliance around reserve assets; banks are building blockchain rails around deposit liabilities that already sit inside a regulated balance sheet. Both ends want programmable dollars that settle next to the asset, and both need the ledger to be one the other side already uses.

What to watch from here

Three things decide whether Monday stays a deployment or becomes plumbing. First, supply: 0.00 JPMD at block 26,228,359 means the contract is live and nothing has been minted at scale, so the interesting datapoint is the first month of net issuance. Second, adoption: restricted access means usage shows up in the bank's own disclosures, not in wallet counts, so onchain dashboards will understate it. Third, the follow-on: if other money-center banks put their own deposit tokens on public L1s, Ethereum becomes a settlement venue for bank money rather than just for tokens.

Market context, for scale: ETH traded at $2,445 and BTC at $82,727 at the time of writing, with ETH up 1.9% on the day and BTC up 1.0%. Ethereum's case in this story is not a price case. It is that the largest US bank just decided its deposit ledger could sit on the same chain as everything else it settles against.