Polkadot (DOT) Surges 40% as March 14 Halving Approaches — Supply Cap, ETF Filing, and What Investors Need to Know
Polkadot (DOT) spiked over 40% in a single day ahead of its first-ever halving on March 14. A 52.6% cut in annual issuance and a new 2.1B hard cap are driving the rally.