TL;DR
Token vesting is a mechanism that locks a portion of a token’s supply and releases it gradually over time according to a predefined schedule, preventing insiders from dumping all at once.
When a Solana project launches a token, a portion of the total supply is typically allocated to the team, investors, advisors, and ecosystem funds. Vesting locks these tokens in a smart contract and releases them incrementally — daily, monthly, or at specific milestones — over a period of months or years. This prevents large holders from selling their entire allocation immediately after launch, which would crash the price.
Most Solana projects use a cliff + linear vest model. A cliff is an initial lockup period (often 6–12 months) during which no tokens release. After the cliff, tokens unlock linearly over the remaining vesting period (typically 1–4 years). Some projects use milestone-based vesting tied to development goals. Others use a backloaded schedule where more tokens unlock in later periods. The specific schedule is usually published in the project’s tokenomics documentation.
Large token unlocks create selling pressure. When millions of dollars worth of previously locked tokens become available, insiders who received them at zero or low cost often sell to take profit. Traders watch unlock schedules to anticipate price drops. A 10%+ supply unlock in a single month can significantly depress price. Conversely, the end of a major unlock period removes that overhang and can be bullish. Understanding vesting is essential for timing entries and exits on Solana tokens.
Several analytics tools track vesting schedules and upcoming unlocks for Solana tokens. Look for the total locked supply, next unlock date, unlock amount as a percentage of circulating supply, and who’s receiving the unlock (team vs investors vs community). On-chain verification matters — check that vesting contracts actually exist and match what the project claims. MadeOnSol’s Analytics category lists tools that monitor token unlock events.