Signex

A Trustless Token & NFT P2P Exchange Platform. Swap assets directly & Safely.

Built on @base | Founder @0xhayder

[Signex @Signex_]

Signex V2 is Live!

The new atomic swap version of Signex is now live at the main domain: https://t.co/HNcecyVGmQ

Updated docs are available at: https://t.co/Ej6gYh2lTL

Check it out and stay tuned, more improvements and features are on the way!

[Signex @Signex_]

New Documentation for Signex V2 is live.

Check it at: https://t.co/iDKEWid9IH

[Hayder @0xhayder]

Signex V2 is LIVE!

The new V2 of @Signex_ introduces a fully redesigned atomic swap system for P2P trades.
Unlike the previous version, trades are now executed in a single transaction with just 1 click.

Key changes from the previous version:

• Explicit counterparty enforcement: each trade is strictly between maker and taker, with no escrow. Assets stay in users' wallets until execution.

• Reduced transaction count: Trades now require 1 transaction with 1-click execution, unlike 7+ transactions per trade in the previous version.

• EIP-712 off-chain signatures for secure, fast trade approvals.

• Major UX upgrade.

Explore: https://t.co/cHerEzLgbw

[Signex @Signex_]

Kick Telegram middlemen out of your P2P deals.

Swap your crypto assets OTC safely on Signex!

[Hayder @0xhayder]

Signex V2 is LIVE!

The new V2 of @Signex_ introduces a fully redesigned atomic swap system for P2P trades.
Unlike the previous version, trades are now executed in a single transaction with just 1 click.

Key changes from the previous version:

• Explicit counterparty enforcement: each trade is strictly between maker and taker, with no escrow. Assets stay in users' wallets until execution.

• Reduced transaction count: Trades now require 1 transaction with 1-click execution, unlike 7+ transactions per trade in the previous version.

• EIP-712 off-chain signatures for secure, fast trade approvals.

• Major UX upgrade.

Explore: https://t.co/cHerEzLgbw

[Signex @Signex_]

New website is live!

Refined UI, improved experience, same vision🔥

Explore the upgrade: https://t.co/dhz5qCVCoP

[Hayder @0xhayder]

NFT Trade UX Upgrade on @Signex_!

Creating NFT trades is now much easier:

No more manual entry of NFT contract address + ID.

Just search the NFT name in the bar & everything auto-fills.

Token <-> NFT & NFT <-> NFT trades are smoother than ever.

More coming. Stay with us🖤

[Signex @Signex_]

SIGNEX MINI-APP NOW LIVE ON BASE APP!

@Signex_ is now available as a mini-app inside the Base app.

Swap tokens &amp; NFTs directly in your @baseapp. All features from the web dApp (token for token, NFT for NFT, token for NFT) work seamlessly.

Link: https://t.co/9wdkfgoqTm

[Hayder @0xhayder]

Signex is now on @Giveth.

We’ve listed @Signex_ on Giveth for open fundraising.

If you believe in what we’re building and want to vouch for the project, you can leave a signal here: https://t.co/FVCTgNqvQQ

Shipping continues regardless🚀

[Signex @Signex_]

Signex — How It Works (Demo)

[Hayder @0xhayder]

FROM IDEA TO A FULLY WORKING PRODUCT IN 30 DAYS! 🚀

It all started with a simple thought on Nov 20: “OTC trades need trustless escrow and NFTs don’t have a P2P marketplace. Why not build it?”

• Nov 22 – First @Signex_ product mockup launched

• Nov 23 – Documentation live at https://t.co/AiZMPApRUu with full execution plan

• Nov 30 – Testnet live, beta access opened

• Dec 02 – First live space with users testing on testnet (rescheduled to Dec 03 after crash)

• Dec 03 – Space kicked off successfully

• Dec 08 – Testnet wrapped, OG roles given to beta testers

• Dec 09 – Mainnet live! First mainnet live space with P2P trading and screen sharing in Discord

• Dec 13 – Token ↔ Token P2P trading back online after edge bug fix and clean audit

• Dec 18 – NFT ↔ NFT P2P trading launched for illiquid assets

• Dec 26 – Token ↔ NFT P2P marketplace goes live – first of its kind on Signex

• Dec 29 – Signex listed on DappRadar

From a random idea to a fully working DApp in just 30 days, and this is just day 1.

Massive thanks to everyone who joined the journey. We’re just getting started. Stay tuned, more coming...!

[Signex @Signex_]

https://t.co/IztphNzFjB

[Signex @Signex_]

We are now listed on @DappRadar!

@Signex_ is officially listed on DappRadar.

This is just the beginning. More listings and features coming...

LFG 🔥

[Hayder @0xhayder]

Token <-> NFT trades now LIVE on @Signex_!

Signex is now the first P2P marketplace in web3 for NFTs.

You can now buy or sell any NFT directly with another person on p2p safely on Signex.

• Contract Address: 0xC20bCaA0bC895667F8ee844fA7863BA890ECa9Ac

Contract is verified on Basescan, Blockscout, Routescan, and Sourcify. You can verify the source code yourself on the explorers.

LFG🔥

[Hayder @0xhayder]

dApp is BACK ONLINE & fully working!

Fixed the backend bug that took it down.
All sections (Token<->Token, NFT<->NFT) working and smooth.

Token<-> NFT feature will be live by tomorrow👀

LFG 🔥

[グレース @_jay_i]

Amazing what @Signex_ offers as a p2p platform. We all know about the token swap but it also has Collector-to-collector swaps where two NFT holders want to trade directly.
Smart contract work as escrow

Eg.. trading rare gaming items between players or swapping collectibles

[Hayder @0xhayder]

While shipping the new Token <-> NFT feature today for @Signex_ , a small bug hit the backend.

The dApp is temporarily not functional. We're fixing it properly, no funds are at risk, just ensuring everything runs smoothly.

It'll be back online soon with the new feature live and working.

Thanks for your patience!

[Hayder @0xhayder]

NFT↔️NFT trades now LIVE on @Signex_!

Now you can safely trade illiquid NFTs P2P on Base.

A new type in web3: a true P2P NFT marketplace built for web3 gamers, NFT traders, and more to swap NFTs OTC safely.

• Smart Contract Address: 0x0A95711802FC2A9dbDF2263Bef9FF0d9d847ECCD

Contract is verified on Basescan, Blockscout, Routescan, and Sourcify. You can verify the source code yourself on the explorers.

More coming... LFG 🔥

[Hayder @0xhayder]

Signex is back!

After more than 12 hours of stress-testing (150+ txs, 40+ deliberate fails), the critical edge case is fixed.

New CA: 0x21fF9Ec9D79E29E9203cCDfC130fC8aADCd8e950

The contract is verified on Etherscan, Blockscout, RouteScan, and Sourcify. You can verify the source code yourself on the explorers.

Attached screenshot of failed txs from trying to break the code in every way possible, and it held!

dApp is back online → https://t.co/0nUQ7jovWz

LFG 🔥

[Hayder @0xhayder]

Quick update: We just discovered a critical edge-case bug in the current @Signex_ mainnet contract.

No funds lost, but to be 100% safe, we’ve temporarily taken the dApp offline (https://t.co/1vNG6brUmg).

We’re working on the fix. Everything will be back and safer than ever within 24 hours. Thank you for your patience.

[Hayder @0xhayder]

🛠️ @Signex_ Contract Upgrade

We’ve upgraded the contract:

From CA: 0xCc87100394b1A184e36408896c492c5e9f113a4f

To CA: 0xd9f0FFb616dC514FE3dB1Ac6bf3477e205103455

What’s new:

1. One-Click Execution: Only one user needs to finalize the trade now, unlike before when two executions were required, making swaps faster and smoother.

2. Auto-Safe Claims & Refunds: The contract now blocks double refund/claim calls for better security.

3. Gas Optimization: Smarter deposit handling to reduce costs for everyone.

Everything works seamlessly and fast now. LFG🔥