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OPN Chain just feels snappy Switch wallet → instant balance Send tx → confirmed before you blink This is the 2017 Web3 dream, delivered 2025 @IOPn_io @xeetdotai

✦ Start earning XP and climb the ranks. Good luck

• Do your daily check-in • Done We’ve already secured Early Moose and GLMillionaiRe roles keep progressing to unlock higher roles on Discord. XP and badges will play a major role in the $HAVE airdrop. ✦ Estimated allocation around 8% at TGE.

📢 @DataHaven_xyz Airdrop : XP System is Live 100% Free to join How to Join: Start here: https://t.co/8lKACb6nPU • Open Connections • Enter code: 25c7a8b2 • Link all identities + wallets • Complete tasks on Zealy • Quiz answers: C, B | B, A, A, A | A, A, B, C

Built a tiny frontend for my OPN contract No pending spinners Value updates instantly when someone calls set() Pure magic ✨ @IOPn_io @xeetdotai #DApp

Want to verify your contract on OPN explorer? Flatten + constructor args → done Manual now, auto verification dropping soon @IOPn_io @xeetdotai

On-chain gaming devs: 1-second blocks = real-time PvP & instant loot No more “waiting for block” rage quits OPN Chain was built for gaming 🎮 @IOPn_io @xeetdotai #GameFi

Just used the new MCOPY opcode on OPN Chain Copying 10 KB memory went from painful to instant Pectra keeps giving gifts 🎁 @IOPn_io @xeetdotai

Building DeFi? Try 100 swaps per block on OPN Chain it actually works in real time thanks to 1s blocks + 30M gas limit 🤯 @IOPn_io @xeetdotai #DeFi

Hot take: Instant finality > probabilistic finality No reorgs, no MEV nightmares, no waiting Just pure certainty ✨ @IOPn_io delivers it today @xeetdotai

OPN Chain is a sovereign L1 with: Full EVM Pectra hardfork 1s blocks Tendermint finality Not “another L2” — a real L1 upgrade @IOPn_io @xeetdotai #L1Season

Deployed SimpleStorage on OPN Testnet Gas used: ~85k Cost: <$0.003 Same tx on Ethereum mainnet right now = $4–$12 😅 Low fees are now L1 standard @IOPn_io @xeetdotai

No more “wait 8 confirmations” nonsense On OPN Chain: 1 confirmation = FINAL ✅ Build instant-update UIs. Your users will thank you @IOPn_io @xeetdotai #Web3UX

Add OPN Testnet in 10 seconds: RPC: https://t.co/A7zwF2asCH Chain ID: 984 Faucet: https://t.co/mkOPdJTWFN Start building the future now ⚡ @IOPn_io @xeetdotai

Reentrancy guard with TSTORE on OPN Chain: ~2100 gas → ~100 gas That’s 95%+ savings every call 😱 Thank you @IOPn_io for shipping Pectra early! @xeetdotai #GasOptimization

Want account abstraction without ERC-4337 complexity? EIP-7702 on OPN Chain turns ANY EOA into a smart wallet in ONE tx 🤯 Batched txs, social recovery, session keys — native today @IOPn_io @xeetdotai #AccountAbstraction

OPN Chain = Tendermint BFT + Cosmos SDK + full EVM module = Ethereum tools you love ❤️ + Cosmos speed & finality ⚡ Best of both worlds, zero compromise @IOPn_io @xeetdotai #BuildOnOPN

Tired of 12-second blocks & gas wars? Try OPN Testnet: ⏱ ~1 s blocks ✅ Instant finality 💸 7 Gwei min gas Same tools, 10× speed Faucet → https://t.co/mkOPdJUuvl @IOPn_io @xeetdotai

OPN Chain now ships full Pectra support 🔥 → EIP-7702 (EOAs → smart wallets) → TLOAD/TSTORE → MCOPY Your contracts just got cheaper & stronger overnight @IOPn_io @xeetdotai #Pectra #Ethereum

Just deployed my first contract on OPN Chain in under 5 minutes! 1-second blocks + 7 Gwei gas + full Pectra = developer heaven 😍 @IOPn_io @xeetdotai #OPNChain #Web3Community