A clear explainer on how Bitcoin Core chooses coins and how coin selection drives transaction fees.
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The top five, plus AI agents doing real things on-chain, at 6:30 a.m. Central. Free.
Solana's Alpenglow consensus is live on mainnet-beta, cutting finality from 12.8 seconds to 150 milliseconds, per Anza's launch data.
OCC's final GENIUS Act rule takes effect Jan. 18, 2027 and drops the third-party yield presumption, with temporary waivers for pending applicants.
A Bitcoin model matched Bitcoin Core across 100,000 test executions and examines what still must be done to enforce the 21 million cap through independent node validation.
France's parliament passed by one vote an amendment treating crypto-to-stablecoin swaps as taxable disposals at the 31.4% flat rate, a significant change for French holders.
A draft EIP proposes splitting Ethereum validator voting in two to speed finality, strengthen fork choice and enable post-quantum signatures.
Blockchain investigators say CoinDCX misled users about a $16M hack after first calling outflows rumors.
Morgan Stanley, JPMorgan, Bank of America and Citi are moving to restrict third-party AI agents that log in with customer credentials.
A $1B government-linked bitcoin transfer on October 8 routed through unlabeled addresses into Arkham-labeled Coinbase Prime deposits, showing an exchange destination but not a sale.
Coinbase settles past safeguarding failures with the Central Bank of Ireland, a notable compliance disclosure.
Compares how Robinhood's offshore stock tokens, OKXICE's proposed entitlements and DTCC's institutional conversions handle ownership, dividends and exit.