JPMorgan is bringing JPM Coin, its blockchain token representing dollar deposits at the bank, to Ethereum, Bloomberg reported. The token, almost a year old, has lived on Base, the layer-2 network built by Coinbase. Now the largest bank in the US is taking it to the public network it says has the most liquidity.
The reasoning is blunt. Emma Landriault, head of Kinexys Labs at JPMorgan's blockchain division, told Bloomberg that Ethereum offers more liquidity than rival networks and is already used by the bank's institutional clients. The expansion targets two groups: crypto companies that want to make blockchain payments, and financial firms that need a digital token to settle trades or back tokenized assets.
The private chain loses
Here's the part I keep coming back to. JPMorgan runs its own blockchain operation, Kinexys, which processes more than $7 billion in transactions daily, per CoinDesk's summary of the report. The bank had every incentive to keep JPM Coin on rails it controls. It launched on Base instead, and now it's expanding to Ethereum proper.
Back in January, the bank said it planned to take the token to the Canton Network. Now the headline is Ethereum. Whether Canton is still in the plans isn't clear from the reporting. What is clear: when the biggest US bank wants its deposit token in front of institutional clients, it goes where the money already sits.
That's a quiet concession. The pitch for private, permissioned bank chains was that serious institutions would never settle on public networks. The largest US bank just picked a public network because that's where the liquidity is. The plumbing won.
Keep it in perspective
Some caveats before anyone declares victory. JPM Coin is a deposit token for institutional clients. This is not JPMorgan opening retail accounts on-chain or wading into DeFi. It's a bank using public infrastructure while keeping the customer list permissioned. The token represents dollars sitting at JPMorgan, and JPMorgan decides who gets to hold it.
There's also no timeline. Landriault didn't say when JPM Coin would become available on Ethereum, and the bank hadn't responded to CoinDesk's request for details by publication time. An expansion announcement without a date is a statement of intent, not a product launch. I've seen enough of these to wait for the actual deployment before counting it.
Still, the direction matters. This token is barely a year old, and it's already moving from one public network to a bigger one because that's where the users and the money are. Banks follow liquidity. They always have. What nobody knows yet is whether the rest of Wall Street's deposit tokens end up on the same rails, or whether this stays a JPMorgan experiment with good PR.