The volume of previously dormant coins (held for 1+ years) that have moved on-chain. These are considered 'revived' as they break their dormancy to transact.
Spikes in revived supply indicate old coins moving — potentially significant. Context matters: old coins moving near ATH may signal profit-taking; during crashes may signal capitulation.
The total number of Bitcoin currently in existence, approaching the fixed maximum of 21 million. Increases with each block reward. Currently approximately 19.7 million BTC.
The rate at which new Bitcoin is created through mining block rewards. Halves approximately every 4 years (210,000 blocks). Currently 3.125 BTC per block after the April 2024 halving.
Distribution of Bitcoin supply across different wallet size cohorts — from retail (< 1 BTC) to institutional (1,000+ BTC) and whale (10,000+ BTC).
Measures the 30-day net change in supply held by long-term holders. Positive = HODLers accumulating more than distributing. Negative = HODLers net distributing.