How Does TON Work?
TON (The Open Network) is a Layer 1 blockchain originally designed by Telegram's team and now maintained by the TON Foundation, tightly integrated with Telegram's messaging platform of 1 billion+ users. The network uses a PoS consensus with ~350 validators and an innovative infinite sharding architecture designed for massive scalability. With a market cap of ~$3.4 billion and ~$85 million in DeFi TVL, TON is in an early-growth phase, with its primary differentiation being Telegram's exclusive blockchain integration — including a self-custodial wallet available to 87 million US users and MoonPay-enabled cross-chain deposits. The B- grade reflects the Telegram distribution moat and active development (Tokenomics 2.0, Jetton 2.0), offset by significant regulatory risk from Pavel Durov's ongoing French investigation, declining TVL from peak, monthly token unlock dilution, and the network's heavy dependence on a single consumer platform.
TVL
$85M
Sector
L1
Risk Grade
C+
Value Grade
C-
Core Mechanisms
Consensus/Proof-of-Stake
TON Blockchain PoS — validators stake TON to participate in consensus. Approximately 350 validators secure the network with 667M+ TON staked. Staking yields ~4.5-5% APY. Validators are selected based on stake weight for block production.
Standard PoS consensus. The validator set is mid-sized (~350) and has been stable since the community fork launch in 2021.
Scaling/Sharding
NovelDynamic workchain sharding — TON supports up to 2^32 workchains, each subdivided into up to 2^60 shardchains. Shards split and merge dynamically based on load. The masterchain coordinates shard state and validator assignments.
TON's infinite sharding paradigm with dynamic shard creation is architecturally novel. While sharding concepts exist elsewhere (Ethereum danksharding, Near's Nightshade), TON's implementation with workchains and hypercube routing is distinct and less battle-tested.
Fee/Distribution
Tokenomics 2.0 fee model — transaction fees are distributed across staking rewards, ecosystem grants, and partial burning. Replaces the earlier inflationary model with a more sustainable fee-based approach as of July 2025.
Fee distribution to stakers and treasury is standard. The shift from inflation to fee-based sustainability is a positive structural change.
Integration/Consumer-Platform
Telegram wallet integration — TON is designated as Telegram's exclusive blockchain for Mini Apps, with a self-custodial wallet integrated into the messaging app. Over 87 million US users have access to the TON wallet. MoonPay enables cross-chain deposits for 100M+ users.
While the Telegram distribution channel is unique, wallet integration into consumer apps is a standard pattern (Apple Pay, Cash App). The execution is differentiated but the mechanism is not novel.
Governance/Off-Chain
TON VOTE governance platform — community-driven decision-making through token-weighted voting. Governance proposals cover protocol parameters, ecosystem funding, and development priorities.
Standard off-chain governance with on-chain signaling. Less mature than Cosmos or Polkadot governance systems.
Token/Unlock-Schedule
Monthly token unlocks — 37 million TON per month released until 2028. Approximately 2.56 billion of 5.13 billion total supply is in circulation. Unlocks represent ~1.5% of circulating supply monthly.
Scheduled token unlocks are standard. The 1.5% monthly rate is relatively high and creates ongoing dilution pressure.
How the Pieces Interact
TON's entire growth thesis depends on Telegram's continued support and regulatory standing. If Telegram faces a ban, content moderation mandates that restrict crypto functionality, or a change in blockchain strategy, TON loses its primary distribution advantage and user base.
As Mini App activity scales and shards proliferate, cross-shard message fees and latency may create unpredictable user experience. Fee calculations across dynamic shards add complexity to the economic model.
Monthly 37M TON unlocks create sustained sell pressure that may suppress staking yields in dollar terms. If unlocked tokens are sold rather than staked, the staking ratio could decline, potentially weakening network security.
The TON Foundation and Telegram's priorities may diverge from community governance preferences. Telegram's commercial interests (ads, payments, Mini App monetization) may conflict with decentralized governance decisions about protocol direction.
Dynamic shard creation increases validator operational complexity. As the number of active shards grows, validators must process cross-shard messages and maintain state across multiple shardchains, potentially leading to centralization toward high-capacity operators.
What Could Go Wrong
- TON's value proposition is deeply coupled with Telegram's billion-user platform. Pavel Durov's arrest in France in August 2024 (charged with 12 offenses related to Telegram content moderation) caused TON to drop 20% and TVL to fall 54%. While Durov's travel ban was lifted in November 2025, the investigation is ongoing, and any adverse regulatory outcome for Telegram directly impacts TON.
- TVL has declined from its June 2024 peak to ~$85M as of early 2026, and the token price has fallen from an ATH of $8.25 to ~$1.35. While development continues actively (Tokenomics 2.0, MoonPay integration), the ecosystem has not yet demonstrated sustained DeFi adoption beyond Telegram Mini App gaming.
- Token distribution includes 37 million TON unlocking monthly until 2028 (~1.5% of circulating supply per month), creating sustained sell pressure. Approximately 50% of total supply is in circulation, with the remaining half still subject to unlock schedules.
- The sharding architecture, while designed for massive scalability, adds complexity to cross-shard message passing and state management. As the network scales with Telegram Mini App activity, edge cases in shard coordination could introduce reliability issues.
Telegram regulatory action severs TON distribution channel
ModerateTrigger: French or EU regulators impose restrictions on Telegram's crypto wallet functionality or Mini App ecosystem, or Telegram strategically pivots away from TON exclusivity under regulatory pressure
- 1.Regulatory mandates require Telegram to remove or restrict the integrated TON wallet and Mini App crypto functionality in the EU and potentially other jurisdictions — TON loses access to the primary distribution channel that differentiates it from other L1s — the 1 billion Telegram user base
- 2.Mini App developers and gaming projects that built on TON for Telegram distribution migrate to alternative platforms (Solana, Base) with broader accessibility — Transaction volume and fee revenue collapse; the Tokenomics 2.0 fee-based model fails to generate sufficient revenue to sustain validator rewards
- 3.Without the Telegram moat, TON competes as a generic L1 against Ethereum, Solana, and others with deeper DeFi ecosystems and developer tooling — TVL, already at $85M (down 54% from peak), declines further. TON price drops as the competitive moat thesis is invalidated.
Risk Profile at a Glance
Overall: C+ (38/100)
Lower score = safer