Run your whole approval flow on a testnet without a single signer holding testnet tokens. Sponsored transactions are now live on testnets in Protofire Multisig. Protofire Multisig pays the gas on transactions, so the people approving don’t have to go hunting for faucet drips first. @ethereum Sepolia, @base Sepolia, and Hoodi testnet are live. Try it at

Onchain finance is moving forward. But what will it take to make it work at scale? Stablecoin payments, tokenized deposits, asset liquidity, and AI agents. Here are the key takeaways from October's TOKEN2049, Money20/20, and MERGE Madrid. Read more 👇

What keeps a bank blockchain pilot running forever? Sometimes it’s missing evidence. Sometimes nobody wants to own the product. Protofire’s Rado Patus (@Potven) on why that distinction matters:

Hola Madrid! 🇪🇸 Our Head of Growth, Ale Losa, is at @mmerge_io Madrid until tomorrow to talk about the infrastructure behind institutional onchain finance: stablecoins, tokenization and payments. If you’re a bank, CASP, fintech or asset manager in town and want to compare notes on building and running these systems, get in touch.

Your treasury holds one token. The payment is due in another. Protofire Multisig handles that inside the app. The account exchanges what it holds for what it owes. Same approvals as any other transaction it makes. @lifiprotocol does the searching. It checks many exchanges and picks the best route for each trade. Tomorrow, the other word: funds that have to reach a different network.

Tokenized IP puts a catalogue in a wallet. The songs, the characters, the film rights. Assets like these need more than single-key custody. @soneium is on Protofire Multisig, with threshold-based approvals for every transfer: anyone on a team can propose a transaction, the signers approve, and transfers execute only once the threshold is reached.

Permissioned RWAs: 59% of tokenized market cap, 0.2% of spot volume (Pantera, Sept 2026). RWA dOTC keeps offers live against a market reference feed, non-custodial until execution, with atomic settlement on BNB Smart Chain. If your tokenized asset has no secondary market, book a call with our team.

GIWA Sepolia, the network from @Official_Upbit, is now on Protofire Multisig, starting with its test network 👋 Good to have you here early, @GIWA_by_Upbit. A testnet is where a team can try features, movements, and work out its approvals before funds and assets are at stake.

Multisig signers, meet plain English. “Call depositETH on WrappedTokenGatewayV3” now reads “Supply on AAVE”. When your wallet transaction pops out, no more guessing, no decoding skills required. The second and third signer finally get to read what the first one proposes. Built on ERC-7730, an evolving Draft standard. Our implementation is in an early phase (beta) and will keep improving as the spec matures. Treat it as an extra check -> your judgement still signs. Live on Ethereum today.

Oasis is now on Protofire Multisig. Teams on Oasis already had an interface of their own for signing off the payments they make. Oasis now sits in the same app as the other networks we run. A team working across several of them moves from one to another without leaving the app it has open. Same signers, same rules. Built and maintained by Dew Point Labs, before today and after it. @OasisProtocol

A stablecoin-funded card authorises against a wallet the programme doesn’t hold. Every tap needs a live on-chain balance check, and every chargeback has to reconcile against that wallet. Our reference architecture for the pattern, running in production at Gnosis Pay:

Andrei Yurkevich, Protofire’s Co-Founder, is heading to @money2020 USA in Las Vegas next week. We’ve spent the past 10 years building onchain infrastructure. Andrei will be there to share what we’ve learned and hear how teams across banking and payments are approaching stablecoins and tokenization. If you’re attending, say hello 👋 📍 Money20/20 USA | Las Vegas 📅 October 18–21

Congrats to the @safe team on launching Safenet! Every Safe user can now get a second opinion on a transaction from independent security teams before signing. Simple idea, big impact for self-custody. SAFE holders can also stake to Safenet validators at

Robinhood Chain is now on Protofire Multisig 🪶 Robinhood built it to bring real-world assets such as Stock Tokens to people anywhere in the world, at any hour. Glad to have you, @RobinhoodCrypto! From today, a team with funds on Robinhood Chain can approve each payment together, alongside every other network it holds funds on. Stock Tokens trade on Robinhood Chain 24/7 🌍 It also handles transactions strictly in the order they arrive. Nobody can pay a higher fee to go first. With trading that never stops, a team's approvals can't wait for office hours. On Multisig they happen from wherever the team is, whenever a payment is ready ⚡ Robinhood Chain joins @RaylsLabs, which keeps banks' client activity private, and @zilliqa, which runs the compliance check before a payment goes through. If your network belongs here too, is where to find the team.

On a multisig, the first signer knows what the transaction does. The second and third often do not. They see a contract address and a function name, and they approve it anyway. Protofire Multisig now shows what a transaction actually means before it is signed. "Call depositETH on WrappedTokenGatewayV3" reads as "Supply on AAVE". Signed messages are covered too, not only transactions - if it exists in the registry, you’ll see it as well. Less migraine, more understanding of what is actually happening with team funds. The descriptions come from the ERC-7730 registry hosted by the Ethereum Foundation and mirrored by Protofire, read through the open-source Sourcify clear signing library. Protocols decide how their own actions are described. Right now, this feature is in BETA: ERC-7730 integration on Protofire Multisig should be treated as an additional check, not a verification. We continuously work towards improvements and new releases.

TradFi is moving onchain. But who’s actually building the systems it will run on? Protocol Roundtable, Episode 4: TradFi Goes Onchain With leaders from @Circle, @0xPolygon, @ADI_Foundation, and @Protofire. Friday, Sept 18 · 1 PM UTC

@Katana is now on Protofire Multisig. Katana 🥷 is a network built for one job: making the money deposited on it earn. A treasury there is less a balance than a set of commitments, some of which cannot be reversed for weeks. Teams on Katana now approve those commitments in the same app they already use for @blast, @Soneium, as well as @ethereum, @SonicLabs, @tempo, and many more! 👉