Pinned Tweet
Nothing beats a room full of builders
Great energy and feedback at our builder meetup in Singapore during Token2049
Builders 🤝 Traders
Builders 🤝 Traders
Last week's Onchain Champions League brought together some of the people building and living the next wave of onchain trading experiences on @base
Some familiar faces and what they're up to 👇
Validity Transactions use the normal fee rules according to their type
A transaction that is not included does not pay onchain execution fees. An included transaction pays normal execution fees, even if it reverts
Every Validity Transaction must set an expiry no more than 60 seconds out
You can tighten it further to a position inside a block, from Flashblock 1 to 10
A Validity Transaction is a normal signed transaction, sent with conditions
Conditions stay offchain, and they can check a balance, a storage slot, the block number or the Flashblock index
Only the transaction itself lands onchain, and only once the conditions are satisfied
Signed transactions on Base can now wait for the right moment
With Cobalt, Validity Transactions let you attach conditions, like a balance, a storage value or a block number
The transaction only lands while they hold. If they never do, it never lands and you pay nothing
Builder Roundtable 004 is live
We're diving into RWAs on Base with @multiplifi, @BirchHill_io, @byzanlink, @cityprotocolHQ, and @MidasRWA ↓
Treasuries, private credit, and real estate are moving onchain
In Builder Roundtable 004, we're talking RWAs with @multiplifi, @BirchHill_io, @byzanlink, @cityprotocolHQ, and @MidasRWA
5:30 PM UTC / 1:30 PM ET / 10:30 AM PT
Legal stuff:
Today’s conversation is for informational and educational purposes only. It does not constitute financial, technical, or legal advice. The views expressed are our own and do not represent Base or Coinbase. Nothing shared today should be considered an endorsement or an official statement by us, Base, or Coinbase. Tokenized equities are not available to US users.
The final week of Onchain Champions League is live.
Tune in to see the ultimate showdown ↓ xitter.cf/i/broadcasts/1nxeLMRED…
Treasuries, private credit, and real estate are moving onchain
In Builder Roundtable 004, we're talking RWAs with @multiplifi, @BirchHill_io, @byzanlink, @cityprotocolHQ, and @MidasRWA
5:30 PM UTC / 1:30 PM ET / 10:30 AM PT
Legal stuff:
Today’s conversation is for informational and educational purposes only. It does not constitute financial, technical, or legal advice. The views expressed are our own and do not represent Base or Coinbase. Nothing shared today should be considered an endorsement or an official statement by us, Base, or Coinbase. Tokenized equities are not available to US users.
Base Build retweeted
Clovis private mainnet is now live.
Clovis brings yield, bridging assets, and borrowing against collateral into a single unified account. Deposit across supported chains, move assets seamlessly between them, and use eligible positions to natively borrow on @base in markets built on @morpho.
Explore Clovis at clovis.network
Base Build retweeted
EP01: Call.
Every paid API is a capability an agent can buy. Every provider gains a route to a new customer.
Call connects them: discover APIs and pay per request in USDC on @base, powered by x402.
The pieces are falling into place: api.vapinetwork.ai/call
Base Build retweeted
The Stonks Exchange (@Stonks_Exchange) is now verified on tehcscreener
check it out: tehcscreener.com/pad/base/th…
Base Build retweeted
Excited to share that @RatehopperAI has been awarded a $5,000 Builder Grant from @Base!
We’re building Ratehopper to make it easy for anyone to deploy an AI agent that earns trading fees by autonomously managing liquidity positions across crypto and, soon, tokenized stocks.

















