ARB: Published Unlock Schedule (Cumulative by Allocation) [ARB]

Shown as its Jul–Sep 2023 sample; the latest readings and full history are included with Plus.

How much of each ARB allocation with a published release schedule had been released by each hour, under the schedule the project itself publishes.

Why use it. Unlocks add to the supply that can be sold. This shows how far through its schedule each allocation is, and when the cliffs and monthly releases came. How to read it. The bands stack to the total released under the schedule and only rise: a step is a release on a set date, a slope is linear vesting. What comes next, date by date, is on the token unlock calendar (/token-unlocks/). A day takes its last hour.

Calculation. From the project's own documents (Arbitrum Foundation documentation: airdrop eligibility and distribution, read on 7 November 2026). All investor and team tokens are on a four-year lockup: the first unlock one year after the token generation event (16 March 2023), then monthly unlocks for the remaining three years. The Arbitrum Foundation's allocation unlocks linearly over four years from 17 April 2023. The documents do not state each release's size: shown as a quarter at the first unlock (16 March 2024) and a forty-eighth on the 16th of each month after, the even split of a four-year lockup with a one-year first unlock. The ArbitrumDAO treasury (35.28%) has no release schedule; the DAO spends it by vote. The user and DAO airdrops (12.75%) were released in March 2023. Releases on a stated day are dated 00:00 UTC. This is the published schedule, not tokens observed moving on chain: a project can change it, and unlocked tokens are not necessarily sold.