Gram (prev. Toncoin)

What is TON?

The Open Network (TON) is a Layer-1 blockchain originally designed by Nikolai and Pavel Durov, the founders of Telegram, then developed by the open-source TON Foundation after Telegram was forced to abandon the project by US regulators in 2020. The network reached production release in 2021 and has grown alongside Telegram's 950 million+ user base — a distribution channel no other blockchain has matched.

In 2026, TON's defining characteristic is deep Telegram integration: wallets, payments, mini-apps, and stablecoin flows run natively inside Telegram chats for hundreds of millions of users. The TON Wallet is embedded in Telegram itself; Telegram Stars (Telegram's internal currency) partially settle on TON; USDT on TON has become one of the fastest-growing stablecoin deployments of the past 24 months.

TON is a top-25 cryptocurrency by market capitalisation with significantly more end-user reach than most peer chains. The 2024 Tap-to-Earn cycle (Hamster Kombat, Notcoin, Catizen, and dozens of derivative games) brought hundreds of millions of Telegram users through TON wallets, activated massive user counts, and left a meaningful long-tail user base even after the acute mania cooled.

How TON works — sharded PoS

TON uses a sharded proof-of-stake architecture designed for massive horizontal scalability. The masterchain coordinates work chains, which can dynamically split into shards as load grows. In theory, TON can process millions of transactions per second across all shards; in current practice, throughput is more modest but reliably sub-second for end users.

The validator set consists of approximately 400 active validators in 2026, chosen by TON stake weight. Elections happen periodically and validator misbehaviour is slashed. Block times are approximately 5 seconds; transaction finality is achieved within one block for TON transfers and within a few blocks for cross-shard operations.

TON's smart contract language is FunC (a functional language) with Tact as a more modern alternative. This is a deliberate departure from Solidity — TON contracts follow an actor model where each contract has its own state and asynchronously messages other contracts. This makes TON development meaningfully different from Ethereum development, which is one reason TON DeFi has grown more slowly than the user base.

TON tokenomics

TON has no fixed maximum supply. Instead, monetary policy targets 0.6% annual inflation to fund validator rewards. Total supply in July 2026 sits around 5.2 billion TON. Approximately 55-60% of circulating TON is staked to validators.

The original TON pre-mine and validator allocations attracted early criticism — a significant share of supply was distributed to Telegram-related entities and early participants during the 2018 fundraising rounds. Subsequent unlocks and secondary market distribution have progressively broadened ownership, but concentrated addresses remain a structural feature.

Staking yields sit around 3.5-5% APR in 2026 depending on validator performance. There is no native liquid staking token dominating the way stETH dominates Ethereum staking, though several LSTs (tsTON, stTON) have grown modestly. Cross-shard settlement complexity has historically made TON LSTs harder to build cleanly than Ethereum or Solana LSTs.

The Telegram integration story

TON's single largest structural advantage is Telegram integration. What this looks like in practice in 2026:

• TON Wallet. Built directly into Telegram. Used by 100M+ users for in-chat payments, tipping, and asset custody. This is the largest non-custodial wallet by user count of any blockchain.
• Telegram Stars. Telegram's in-app currency for premium features, sticker purchases, and content payments. Partially settles on TON; developers can redeem earnings in TON.
• Mini-apps. Web apps that run inside Telegram chats. Tap-to-Earn games (Hamster Kombat, Notcoin, Catizen) exploded in 2024, generating billions of player interactions.
• USDT on TON. Native Tether issuance arrived on TON in 2024 and has grown rapidly, particularly for retail payments and remittances in emerging markets where Telegram is a primary messaging app.
• Fragment. Marketplace for Telegram usernames, phone numbers, and premium features; settles in TON.

The distribution moat is enormous. For any consumer application that wants to reach hundreds of millions of people without asking them to install a new wallet or learn crypto concepts, TON via Telegram is uniquely positioned. Whether that potential converts into deep application value is the strategic question the ecosystem is still working through.

The TON ecosystem — DeFi and applications

TON's DeFi ecosystem is smaller in TVL terms than one might expect given the user base:

• STON.fi. Leading TON DEX by TVL and volume.
• DeDust. Second-largest DEX; different AMM architecture optimised for TON's actor model.
• EVAA Protocol. Native lending market on TON.
• Storm Trade. On-chain perpetuals.
• Ton Stakers, Bemo (tsTON). Liquid staking protocols.

The Tap-to-Earn cycle of 2024 drove massive user growth but the games' native tokens (HMSTR, NOT, CATI) all experienced steep post-launch declines, which affected retail confidence in TON-native token economies. The 2025-2026 environment has been more measured, with fewer speculative game launches and more focus on functional DeFi and payment applications.

The distribution advantage of Telegram continues to be TON's strongest asset. Wallet adoption inside Telegram remains the primary moat, and no competitor L1 has anywhere near the same reach into the messaging platform of a billion people.

Use cases for TON in 2026

• Telegram-native payments. In-chat transfers, tipping, content payments to creators.
• USDT on TON. Native Tether for remittances and retail settlement via Telegram.
• Telegram Stars. Purchase Telegram premium features; developers earn.
• Mini-app economies. Games, marketplaces, social apps running inside Telegram chats.
• TON staking. ~3.5-5% APR via native staking or LSTs (tsTON, stTON).
• DEX trading and DeFi. STON.fi, DeDust, EVAA — smaller than major L1 DeFi but growing.
• Fragment marketplace. Trade Telegram usernames, numbers, premium items.

Risks and structural questions

• Concentrated token distribution. Meaningful share of supply held by Telegram-related and early-round entities. Ongoing unlocks and secondary distribution remain a slow supply overhang.
• Post-Tap-to-Earn valuation reset. The 2024 launch cycle produced steep drawdowns in most TON-native game tokens, which affected retail confidence.
• Development ecosystem depth. FunC/Tact and the actor model create meaningful learning curve for developers coming from Ethereum/Solidity.
• DeFi TVL lags user base. Hundreds of millions of Telegram users but modest DeFi TVL. Conversion of eyeballs into deep application usage is unproven at scale.
• Regulatory exposure via Telegram. Any adverse regulatory action against Telegram itself (as has been threatened by multiple jurisdictions) would materially affect TON adoption.
• Durov legal exposure. Pavel Durov's French detention in 2024 highlighted the personal legal risk facing Telegram leadership. Not resolved as of publication.

Outlook for TON in 2026

TON's 2026 case rests on two variables. First, whether the Telegram distribution advantage translates into higher-value on-chain activity beyond memecoin games and small tipping. The Tap-to-Earn cycle demonstrated that Telegram can bring hundreds of millions of users to a wallet; whether it can keep them engaged with financial applications is a different question.

Second, whether USDT on TON continues its growth trajectory into 2027. If TON becomes a major USDT settlement corridor alongside Tron, TON's payment-network fundamentals become genuinely comparable to Tron's — with a much larger consumer distribution channel attached.

The Durov legal situation and Telegram's regulatory posture are the largest tail risks. Both are outside TON Foundation control but directly affect TON's core distribution moat. No other L1 has this kind of platform-dependency risk.