Syscall | MegaETH I/O

The I/O Layer for @MegaETH_Labs. Trigger SMS, Email & Cron jobs directly from Solidity. No API keys. No backend. Trustless. Get the SDK 👇

[Syscall | MegaETH I/O @syscall_sdk]

🏆 Next session — MegaETH Testnet
🕔 2026-03-10 21:00:00 UTC

This session is free to play. It runs on the MegaETH testnet, no real money at stake.

🎁 Rewards for top referrers (paid in USDm on MegaETH mainnet):
🥇 1st referrer — $30
🥈 2nd referrer — $20
🥉 3rd referrer — $10

Rankings are based on the REFERRAL leaderboard on the game dashboard — the more friends you bring, the higher you rank!

How to Participate :
1️⃣ Go to https://t.co/IemNdjhDtm
2️⃣ Click "Menu", then "Wallet", then "REFERRAL"
3️⃣ Click "COPY REFERRAL LINK"
4️⃣ Refer at least 2 friends
5️⃣ Claim free testnet ETH to play if needed
6️⃣ Join our Telegram community

Need free testnet ETH to play ?
Post your wallet address here : https://t.co/fF84gDhiNb

[Syscall | MegaETH I/O @syscall_sdk]

Built this game from scratch on MegaETH. Every tap is an on-chain tx, every session is a war of nerves. Week 2 is live — come see what happens when you put real ETH on the line. 💔

[per2cho7 | heartbreak.click @per2cho7]

💔 WEEK 2 SESSION — Friday March 27, 9pm UTC

$250 in ETH up for grabs. But this time, you earn it.

Here's how it works:

🕐 BEFORE — Register now
1. Hit the Repost button on this post → choose Quote → add your comment → post it
2. Join our Telegram: https://t.co/WqFrKd4j3Q
3. Paste your Quote link + your MegaETH wallet address in the chat

🎮 DURING — Show up Friday March 27, 9pm UTC
Go to https://t.co/gtzPsMtN0W → fund your Session Wallet → tap at least 10 times with your own ETH.

📸 AFTER — Share your experience
Post on X about your session (screenshot, steal moment, anything). Paste the link in Telegram.
⏰ Deadline for all 3 steps: Saturday March 28, 9pm UTC

Do all 3 → you get your share of $250.
Skip one → your share goes to the players who actually showed up.

🏆 On top of that:
💰 Last tapper wins the entire prize pool
🥇 #1 referrer → 1 Rare NFT (20% of all fees. Forever.)
🎖️ #2 to #5 → 1 Common NFT each

Three ways to win. One night.

🫀 https://t.co/gtzPsMtN0W

[Syscall | MegaETH I/O @syscall_sdk]

Real ETH. Real players. Real on-chain mechanics.

Week 2 is live. $250 up for grabs. 3 steps to earn it.

This is what early-stage on-chain gaming looks like. 💔

[per2cho7 | heartbreak.click @per2cho7]

💔 WEEK 2 SESSION — Friday March 27, 9pm UTC

$250 in ETH up for grabs. But this time, you earn it.

Here's how it works:

🕐 BEFORE — Register now
1. Hit the Repost button on this post → choose Quote → add your comment → post it
2. Join our Telegram: https://t.co/WqFrKd4j3Q
3. Paste your Quote link + your MegaETH wallet address in the chat

🎮 DURING — Show up Friday March 27, 9pm UTC
Go to https://t.co/gtzPsMtN0W → fund your Session Wallet → tap at least 10 times with your own ETH.

📸 AFTER — Share your experience
Post on X about your session (screenshot, steal moment, anything). Paste the link in Telegram.
⏰ Deadline for all 3 steps: Saturday March 28, 9pm UTC

Do all 3 → you get your share of $250.
Skip one → your share goes to the players who actually showed up.

🏆 On top of that:
💰 Last tapper wins the entire prize pool
🥇 #1 referrer → 1 Rare NFT (20% of all fees. Forever.)
🎖️ #2 to #5 → 1 Common NFT each

Three ways to win. One night.

🫀 https://t.co/gtzPsMtN0W

[per2cho7 | heartbreak.click @per2cho7]

💔 WEEK 2 SESSION — Friday March 27, 9pm UTC

$250 in ETH up for grabs. But this time, you earn it.

Here's how it works:

🕐 BEFORE — Register now
1. Hit the Repost button on this post → choose Quote → add your comment → post it
2. Join our Telegram: https://t.co/WqFrKd4j3Q
3. Paste your Quote link + your MegaETH wallet address in the chat

🎮 DURING — Show up Friday March 27, 9pm UTC
Go to https://t.co/gtzPsMtN0W → fund your Session Wallet → tap at least 10 times with your own ETH.

📸 AFTER — Share your experience
Post on X about your session (screenshot, steal moment, anything). Paste the link in Telegram.
⏰ Deadline for all 3 steps: Saturday March 28, 9pm UTC

Do all 3 → you get your share of $250.
Skip one → your share goes to the players who actually showed up.

🏆 On top of that:
💰 Last tapper wins the entire prize pool
🥇 #1 referrer → 1 Rare NFT (20% of all fees. Forever.)
🎖️ #2 to #5 → 1 Common NFT each

Three ways to win. One night.

🫀 https://t.co/gtzPsMtN0W

[Syscall | MegaETH I/O @syscall_sdk]

Tonight, a smart contract decides who wins.
No luck. No algorithm. Just the last human who didn't blink.

This is on-chain gaming at its rawest. 💔

[per2cho7 | heartbreak.click @per2cho7]

💔 The heart is beating. Tonight it dies — or makes someone rich.

🕘 9pm UTC. One rule: last tapper wins everything.

While you're reading this, someone is already eyeing the prize pool.
Don't be the person who watched. 👀

🏆 What's at stake tonight:
💰 The entire prize pool in ETH — winner takes all
🥇 Rare NFT for the #1 referrer
🎖️ Common NFTs for #2 to #5
(NFTs = 20% of ALL protocol fees. Forever. Yes, forever.)

Connect. Deposit. Steal. Win.
🫀 https://t.co/gtzPsMtN0W

[Syscall | MegaETH I/O @syscall_sdk]

Tomorrow night, the heart beats live on MegaETH.

Real ETH. Real prize pool. Real steal wars.

First official session: Friday March 20, 9pm UTC.

💔 https://t.co/wa2VpYZFiY

https://t.co/T8BYKG8tAs

[per2cho7 | heartbreak.click @per2cho7]

💔 TOMORROW — Friday March 20, 9pm UTC. Here's how to play.

Your ETH is in your wallet. Now use it.

BEFORE YOU PLAY — fund your Session Wallet
→ Go to https://t.co/gtzPsMtN0W
→ Connect your main wallet
→ Menu → Wallet → deposit ETH into your Session Wallet
This is the wallet that pays for your steals in-game. Without it, you can't tap.

HOW IT WORKS
→ Tap to steal the spot and become the potential winner
→ Every steal resets the countdown to its full duration
→ If nobody steals before the countdown hits zero — the last tapper wins the entire prize pool

One rule. Last tapper wins everything.

WATCH THE RIVALRY BANNER
It shows in real time: "0xBob wins X ETH in 47s"
Every second you wait, someone else gets closer to YOUR money.

NFT LEADERBOARD — Week 1 closes tomorrow night
#1 referrer by ETH volume → 1 Rare NFT
#2 to #5 → 1 Common NFT each
Track your rank: Menu → Leaderboard → Referral

⏰ Friday March 20, 9pm UTC. https://t.co/gtzPsMtN0W 💔

[Syscall | MegaETH I/O @syscall_sdk]

Free ETH to play, real prize pool to win, and free NFTs for top referrers. First session is Friday 9pm UTC 👇

[per2cho7 | heartbreak.click @per2cho7]

💔 SEASON 1 IS LIVE — Real ETH. Real prize pool. Real winner.

HEARTBREAK is on MegaETH mainnet. Every tap costs real ETH. The last tapper wins everything.

🎮 First session: Friday March 20, 9pm UTC

🔥 $250 IN FREE ETH TO PLAY

We're splitting $250 in ETH on MegaETH mainnet among everyone who does this before Wednesday March 18, 9pm UTC:

1. Hit the Repost button on this post → choose Quote → add your comment → post it

2. Join our Telegram: https://t.co/WqFrKd4j3Q

3. Paste the link to your Quote + your MegaETH wallet address in the chat

Every validated entry gets an equal share of $250 in ETH, sent on Thursday. Use it to play Friday night.

🏆 NFT REWARDS — Week 1

Top referrers earn free HEARTBREAK NFTs:

#1 → 1 Rare NFT (2 shares)
#2 to #5 → 1 Common NFT each (1 share)

These NFTs earn 20% of ALL protocol fees. Forever.

Get your referral link: https://t.co/gtzPsMtN0W → Menu → Wallet → Referral

💔 https://t.co/gtzPsMtN0W

[per2cho7 | heartbreak.click @per2cho7]

💔 SEASON 1 IS LIVE — Real ETH. Real prize pool. Real winner.

HEARTBREAK is on MegaETH mainnet. Every tap costs real ETH. The last tapper wins everything.

🎮 First session: Friday March 20, 9pm UTC

🔥 $250 IN FREE ETH TO PLAY

We're splitting $250 in ETH on MegaETH mainnet among everyone who does this before Wednesday March 18, 9pm UTC:

1. Repost this post with a comment

2. Join our Telegram: https://t.co/WqFrKd4QTo

3. Paste your repost link + your MegaETH wallet address in the chat

Every validated entry gets an equal share of $250 in ETH, sent on Thursday. Use it to play Friday night.

🏆 NFT REWARDS — Week 1

Top referrers earn free HEARTBREAK NFTs:

#1 → 1 Rare NFT (2 shares)
#2 to #5 → 1 Common NFT each (1 share)

These NFTs earn 20% of ALL protocol fees. Forever.

Get your referral link: https://t.co/gtzPsMukQu → Menu → Wallet → Referral

💔 https://t.co/gtzPsMukQu

[per2cho7 | heartbreak.click @per2cho7]

💔 QUEST UPDATE

We're preparing the next weekly quest and it will go live in a few days.

🎯 The goal: play the game, share it on X, earn real rewards.

🚫 No bots, no fake accounts. You must actually play to earn. Every entry is checked manually.

🔥 If you haven't tried the game yet, now is a good time to practice before the quest starts:
👉 https://t.co/CVa5mO7Uvw

Full details coming soon. Keep your notifications on — you don't want to miss this.

💔 HEARTBREAK

[web3MATO @Web3MATO]

Heartbreak Update 💔

The next Testnet Night is coming soon and things are getting more interesting.

The team just introduced updates to the Heartbreak NFT system, where top community referrers can earn NFTs as rewards.

If you’re early in the community, this is your chance to participate.

How to get involved:
• Join the community
• Invite friends
• Stay active
• Compete during Testnet Night

Early players and builders will always have the advantage.

The Heartbreak ecosystem is just getting started. 👀

Join the community now https://t.co/pLmy26BfMT

[Syscall | MegaETH I/O @syscall_sdk]

Spot on. Most people miss this: MegaETH isn't just 'faster', it's a completely different memory architecture. Good to see devs digging into the low-level specs.

#Web3 #Automation #DeFi #DevTools #MegaMafia #MegaETH #Web3Infra #BuildOnMegaETH @bread_ @megaeth @thewarren_app @planetai

[Elena ⚡️ @Elena_Vibe_X]

people don't get that megaeth keeps the whole state in RAM.

that’s why it feels like a web2 app. we’re not just optimizing gas anymore, we’re optimizing physics 🧠⚡️

#TechTwitter #BlockchainArchitecture

[Syscall | MegaETH I/O @syscall_sdk]

CONFIRMED.

The "breach" is intentional. Smart contracts were never meant to be isolated. We just gave them root access to the real world.

📡 Build the bridge: https://t.co/MbZ7Nezo12

#Solidity #DevTools #MegaETH

[Syscall | MegaETH I/O @syscall_sdk]

💓 On-Chain Cron Jobs

Your smart contracts are asleep. They need a heartbeat.

Stop running centralized scripts to trigger harvest() or liquidate().

Syscall Heartbeat is a set-and-forget scheduler:

Deploy a Job (holds gas).

Relayer monitors the chain.

Executes your function exactly on interval.

await heartbeat.deployJob(target, data, 3600, "0.1");

Automate your protocol now: 👇
https://t.co/Z9geZT3bFh

#Web3 #Automation #DeFi #DevTools
#MegaMafia #MegaETH #Web3Infra #BuildOnMegaETH
@bread_ @megaeth @thewarren_app @planet

[Syscall | MegaETH I/O @syscall_sdk]

📧 Trustless SMTP for DAOs

Sending governance alerts usually means leaking API keys on a centralized backend.

Syscall kills the backend.

Trigger emails directly via ETH transactions.

100% On-Chain Payment

Cryptographic Content Commit

No Monthly Subscription

const email = new Syscall(privateKey);

Integrate in 2 minutes: 👇
https://t.co/xJ8O6yf3yV

#Web3 #Automation #DeFi #DevTools
#MegaMafia #MegaETH #Web3Infra #BuildOnMegaETH
@bread_ @megaeth @thewarren_app @planetai

[Syscall | MegaETH I/O @syscall_sdk]

Hello World, literally. 📱

The first physical SMS sent from a Smart Contract on @megaeth.

⚡ Latency: <50ms 🚫 No Twilio API Key 💳 Paid in Gas

The bridge between On-chain code and Off-chain reality is open.

SDK 👇 https://t.co/IupyeFgwkp

[Syscall | MegaETH I/O @syscall_sdk]

📱 Web3 SMS Gateway

Stop adding credit cards to Web2 APIs just to send notifications.

Syscall lets your bot/dapp send SMS simply by paying gas.

No Accounts / No Login

Pay-per-SMS (in ETH)

End-to-End verified

Just npm install and drop the SDK : https://t.co/Myc2Gt0seP

#Web3 #Automation #DeFi #DevTools
#MegaMafia #MegaETH #Web3Infra #BuildOnMegaETH
@bread_ @megaeth @thewarren_app @planetai