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October 14, 2025CoinOtag logoCoinOtag

Bitcoin Core v30’s OP_RETURN Expansion Could Enable Metaprotocols and Raise Transaction Costs, Some Maximalists Warn

Bitcoin Core v30’s OP_RETURN limit increases to 100,000 bytes per output, enabling larger on‑chain data payloads; critics warn this change may permit layer‑1 metaprotocols and raise peer‑to‑peer transaction costs, while

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BlackRock’s Bitcoin ETF May Be Supporting Institutional Demand and Bitcoin Rally as Crypto AUM Nears $104 Billion

BlackRock’s Bitcoin ETF May Be Supporting Institutional Demand and Bitcoin Rally as Crypto AUM Nears $104 Billion

BlackRock’s crypto ETFs have drawn major institutional inflows, with digital asset ETFs collecting about $17 billion in Q3 and total crypto AUM near $104 billion, underscoring growing institutional de...

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1 min
Ethereum Fusaka Upgrade on Sepolia Could Test 60 Million Block Gas Limit and PeerDAS

Ethereum Fusaka Upgrade on Sepolia Could Test 60 Million Block Gas Limit and PeerDAS

The Ethereum Fusaka upgrade on the Sepolia testnet activates Peer Data Availability Sampling (PeerDAS) and tests a raised block gas limit of 60 million to improve throughput and reduce node...

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1 min
Dan Morehead Says Strategy's Saylor 'Opened' His Eyes

Dan Morehead Says Strategy's Saylor 'Opened' His Eyes

Dan Morehead, CEO of Pantera Capital, claims that Michael Saylor's Bitcoin strategy was eye-opening...

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1 min