The cryptocurrency market appears to have gotten over the worst of it, at least for now, with Bitcoin rallying nearly 6% over the past week. However, there are numerous economic developments and altcoin events this week that could impact Bitcoin. Here's the cryptocurrency calendar we've prepared specifically for you at Bitcoinsistemi.com. (All times are stated as UTC+3 Türkiye time) Monday, December 1st ONT – Ontology’s MainNet v3.0.0 update will be available on December 1, 2025, and will introduce new tokenomics, a limited ONG model, and locked liquidity. GIGGLE – Starting December 1st, 50% of trading fees from Giggle Fund pairs on Binance will be converted to GIGGLE, then donated to Giggle Academy and partially burned. ASTER – Aster will open the Season 3 airdrop control platform. Upbit will gradually restart its deposit and withdrawal services on December 1. Tuesday, December 2nd VET – VeChain plans to release the Hayabusa hardfork at block height 23,414,400, which is expected to happen around December 2. CME Group and CF Benchmarks will launch two new Bitcoin volatility indices. 04:00 – FED Chairman Jerome Powell will speak. 13:00 – Eurozone Consumer Price Index (CPI) Annual (Expected: 2.1%, Previous: 2.1%) Wednesday, December 3rd ETH – Ethereum's anticipated Fusaka update will be released. Binance Blockchain Week is starting. 4:15 PM – US ADP Nonfarm Payrolls Change (Expected: 19k, Previous: 42k) Related News: According to Data, Whales Have Stopped Accumulating Bitcoin: What Does This Mean? Thursday, December 4th The SEC Investor Advisory Committee will hold an online meeting to discuss corporate governance and stock tokenization. 4:30 PM – Initial Jobless Claims (Expected: 220k, Previous: 216k) Friday, December 5th 18:00 – US Core Personal Consumption Expenditures (PCE) Price Index Monthly (Expected: 0.2%, Previous: 0.2%) US Core Personal Consumption Expenditures (PCE) Price Index Monthly (Expected: 2.9%, Previous: 2.9%) Saturday, December 6th ALGO – Algorand India Summit begins. *This is not investment advice. Continue Reading: Watch Out: Numerous Economic Developments and Altcoin Events in the New Week – Here’s the Day-by-Day, Hour-by-Hour List