Connect
Each side of the route needs a wallet — TON, TRON, or EVM. Non-custodial. Your keys, your assets.
Now flying
One swap. Across chains.
Swap between TON, TRON, Ethereum, Base, BNB Chain, Polygon, Avalanche — and more.
Non-custodial. Atomic.
live Now flying
join now · 300 miles for connecting your TON wallet
registration remains open
reserve your seat
Connect your wallet to reserve your seat
mission control
Earn your miles
Complete missions to climb the boarding queue. Tasks unlock progressively across the campaign — every mile contributes to your campaign progress, Flight Class, and access to Flight Deals.
- total miles earned 0
- spendable miles 0
- tasks done 0
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+300 miles
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Connect EVM wallet
+100 miles -
Connect TRON wallet
+100 miles -
Verify email address
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+50 miles -
Follow STON.fi on X
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+50 miles -
Subscribe to STON.fi Telegram channel
+50 miles -
Subscribe to Luma calendar
+50 miles
your referral link
- invited 0
- checked-in 0
- miles earned 0
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Invite 1 checked-in passenger
+50 miles -
Invite 5 checked-in passengers
+300 miles -
Invite 10 checked-in passengers
+1,000 miles -
Referral earnings
+0 miles
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Enter #1 AMA secret code
+100 miles -
Mint your Stoncat passenger
Up to 400 miles
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Complete your first cross-chain swap
+200 miles -
Fly to new chains
+200 per new chain · ≥ $10 per swap+0 milesflight destination status reward -
Complete swaps on every chain
+300 miles -
Cross-chain volume
Up to 1,200 miles -
Cross-chain swap volume miles
No cap miles
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Gram Wallet x My Wallet Duo Mission
Up to 300 miles -
Mira Pre-Flight Briefing
+300 miles -
Getgems Stars Mission
+350 miles
classified
More missions inbound
Contents classified until departure. Next batch 22 Sep.
Reserve your seat
Passengers aboard hear first
rules
How referral miles are counted
Referral miles are not awarded for empty signups. An invited passenger becomes checked-in after their first qualifying cross-chain swap of $10 or more. Until then, you earn nothing from them.
After they check in, you earn 10% of their Total Earned Miles (including miles from joining and miles they earn from their own referrals). Their one-time +300 check-in bonus is not included. There is no cap.
Invite 1 / 5 / 10 checked-in passengers are separate one-time milestones (+50 / +300 / +1,000). Recheck updates both those tiles and your 10% total.
rules
How Mile Retrodrop is scored
Connect extra TON wallets if you used more than one. Eligible activity is combined into one score, up to 3,500 miles.
Historical DEX activity before 31 August 2026 counts. STON holding, staking, and NFT holdings are taken from a 31 August 2026 snapshot.
Participation — up to 2,500
- Liquid STON token holding — 150
- Active STON staking of at least 1 STON — 150
- Holding Genesis Governor NFT — 300 (once)
- Holding Portfolio Liberation NFT — 200 (once)
- Holding [anti]glitch 2 — 300 per NFT
- Holding [anti]glitch 1 — 450 per NFT, or 1,000 for category 1 or 2
- [anti]glitch NFTs combined — max 1,300
- Liquidity in selected TON / USDT / STON / GEMSTON pools — up to 400, depending on the peak USDT liquidity position
Swaps — up to 1,000
STON.fi DEX swaps and STON.fi cross-chain swaps of TON, USDT, STON, and GEMSTON, combined — up to 1,000, depending on eligible volume.
Only NFTs held in your wallet at the snapshot count. NFTs listed for sale on a marketplace are not counted.
Only activity we can verify and value is included.
gram wallet x my wallet
The Wallet Duo Mission
Write a review of Gram Wallet, My Wallet, or both on the official App Store or Google Play listing. Then take a screenshot of the write-review screen and upload it on this tile as proof.
- Open the official listing (links below).
- Write your review — any honest wording, any star count.
- Screenshot that compose screen (Write a Review / Rate this app), not the public ratings list.
- Submit / Post the review in the store.
- Upload the screenshot here. Miles credit when it passes the check.
Each wallet pays +150 miles once (up to +300). Review Gram Wallet and My Wallet on the store you use — App Store and Play can differ per wallet.
Reviews will be checked. A screenshot without a real published review does not count. Miles already paid are not refunded.
The crop must show the app name and logo, stars chosen, your store nickname or Google account name, and the review text.
Your screenshot should look like this
Gram Wallet:
App Store
·
Google Play
My Wallet:
App Store
·
Google Play
example screenshots
This is the screen to capture
Screenshot the compose screen — not the public ratings list — then tap Post / submit in the store.
wallet duo mission
Upload a review screenshot
getgems stars mission
What counts as a qualifying purchase
Buy 350 or more Telegram Stars on Getgems, then tap verify on this tile. Reward: 350 miles, once per participant.
- The 350+ Stars must be a single order. Two smaller buys that add up (for example 100 + 250) do not count.
- The purchase must be completed after 15 September 2026, 00:00 UTC.
- Pay with the TON wallet linked to this campaign.
- Only successful purchases count. Failed or incomplete orders do not.
If verify still says not yet, wait a moment, then try again.
wenlong trading mission
What counts as qualifying volume
Open WenLong with the Telegram account paired to this campaign, reach $500 in trading volume, then tap verify on this tile. Reward: 500 miles, once per participant.
- Multiple successful trades may add up to $500. Failed, cancelled, reverted, or otherwise ineligible activity does not count.
- Trading volume must be completed after 15 September 2026, 00:00 UTC.
If verify still says not yet, wait up to five minutes, then try again.
safepal flight mission
What counts as qualifying volume
Open the STON.fi DApp inside the SafePal app, complete $50 in eligible cross-chain volume, then tap verify on this tile. Reward: 500 miles, once per participant.
- One or many swaps may add up. Each contributing swap must be a successful eligible fill of at least $10.
- Only swaps made through the STON.fi DApp in SafePal count. Failed, cancelled, reverted, or otherwise ineligible swaps do not.
- Swaps must be completed after 15 September 2026, 00:00 UTC.
- If the swap in SafePal used wallets that are not the TON / EVM / TRON on this campaign, add them with add SafePal addresses (one per chain). Saved once.
If verify still says not yet, wait a moment for the swap to settle, then try again.
Step-by-step: How to swap in SafePal
safepal flight mission
Add SafePal addresses
mira pre-flight briefing
What counts as a qualifying setup
Open Mira with the Telegram account paired to this campaign, set up your AI daily portfolio report in one message (public wallet address only), then tap verify on this tile. Reward: 300 miles, once per participant.
- Only successful setups count.
- The setup must be completed after 15 September 2026, 00:00 UTC.
If verify still says not yet, wait a moment, then try again.
mint your stoncat passenger
How Stoncat miles are awarded
Mint your first Stoncat on stoncat.com with the TON wallet connected to this campaign. Reward: 100 miles.
Then develop an eligible Stoncat’s Utility Level. Miles come from your best eligible Stoncat (minted by this wallet — transfers from other wallets don’t count):
- Reach Utility Level 5 → +100 miles (200 total)
- Reach Utility Level 10 → +100 miles (300 total)
- Reach Utility Level 20 → +100 miles (400 total)
Each milestone pays once. You can keep developing past Level 20, but campaign Stoncat rewards are capped at 400 miles. Miles already earned stay even if utility later drops.
your passenger
Stoncat
verify completion
Verify completion
how it works
Three steps. One outcome.
Swap
Pick a source chain and a destination chain. We route the swap atomically through Omniston.
Land
Your assets arrive at the destination, or everything returns to your wallet. No stuck transactions.
supported chains
Where you can fly direct
TON
TRON
Ethereum
BNB Chain
Polygon
Base
Arbitrum
Avalanche
X Layer
Robinhood
— and growing
trusted infrastructure
#1 Swap dApp on TON · $7.7B+ total volume · audited · built on Omniston
faq
Frequently asked questions
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Either both sides of the swap complete and your assets arrive at the destination, or the swap fails and everything returns to your wallet in full. There is no partial outcome.
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No. Cross-chain swaps are non-custodial throughout. Your assets stay in your wallet at every step.
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A single transparent fee, shown to you before you confirm. No bridge surcharge, no destination swap fee.
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Your assets never leave your wallet. The atomic execution guarantee means you receive nothing because nothing was transferred.
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See How to connect for desktop and phone combinations.
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TON, TRON, Ethereum, BNB Chain, Polygon, Base, Arbitrum, Avalanche, X Layer, Robinhood — with more chains added over time.
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A campaign image sent through the Telegram bot when you pair Telegram. The first 1,000 participants to connect their TON wallet and pair Telegram receive a Priority Passenger Ticket; later joiners receive a regular campaign Ticket. Tickets aren't NFTs and don't appear in Flight Deals.
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A shareable image generated after you complete your first qualifying cross-chain swap. It may include the route (e.g. TON → Base), timestamp, shortened wallet address, swap amount, and your Flight Class. Not an NFT — it's a digital memento you can share on X or Telegram.
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The atomic-execution protocol that powers our cross-chain swaps. It's what guarantees the all-or-nothing outcome.