Key Highlights
- Ostia has operated on DevNet since October 22 and has committed more than 53,600 blocks.
- The test release remains unaudited, uses a valueless test coin and may be reset.
- Ostia is designed for a regulated-finance network and extends Rome Protocol’s work across Solana, Ethereum and Canton.
Ostia DevNet Passes 53,600-Block Milestone
Ostia, a test network from Rome Protocol, has been running on DevNet since October 22 and has committed more than 53,600 blocks. The milestone reflects ongoing early-stage testing as Rome develops the network and evaluates its infrastructure.
Testnet Remains in an Early Development Phase
Rome’s documentation describes the Ostia deployment as an unaudited test release. Its test coin has no value, and the DevNet may be reset. The project repository also advises users not to use Ostia for anything of value.
The current DevNet operates with a centralized testing configuration. Rome runs the builder, the prover and the single participant responsible for confirming blocks. According to the project’s documentation, no other participant currently confirms Ostia DevNet blocks.
Ostia Targets Regulated-Finance Infrastructure
The work is aimed at a network built for regulated finance. A Talos report on Canton describes Canton as a blockchain ecosystem focused on privacy, interoperability and fine-grained controls. The report says Canton was developed by Digital Asset and that its Global Synchronizer uses Canton Coin as its utility token.
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For Rome Protocol, Ostia expands the project beyond its existing Solana-based work. Solana Compass describes Rome as infrastructure that enables applications written for Ethereum to run on Solana. It also lists Ostia among Rome’s newer rollup projects: an Ethereum Virtual Machine chain ordered by Canton and proven with ZisK.
Why This Matters
Ostia’s DevNet activity provides an early view of Rome Protocol’s approach to combining Ethereum application compatibility with Solana-based infrastructure and Canton’s regulated-finance focus. However, the network’s unaudited status, reset possibility and single confirming participant show that it remains a test environment rather than a production network.
Frequently Asked Questions
How long has Ostia been running on DevNet?
Ostia has been running on DevNet since October 22.
How many blocks has Ostia committed?
Ostia has committed more than 53,600 blocks so far.
Is Ostia ready for valuable transactions?
No. Rome describes Ostia as unaudited, says its test coin has no value and warns that DevNet may be reset. The project repository advises against using Ostia for anything of value.




