According to the source, JPMorgan and Coinbase are discussing bringing tokenized bank deposits to the public Base blockchain network. According to the source, no additional timing or implementation details were provided.

According to @EleanorTerrett, JPMorgan executed its first major securities issuance on a public blockchain, confirming bank-led on-chain issuance activity on public networks (source: @EleanorTerrett on X, Dec 11, 2025). The post does not specify the blockchain, instrument type, issuance size, settlement mechanics, or secondary-market plans, limiting immediate attribution to any specific token or protocol for trading decisions (source: @EleanorTerrett on X, Dec 11, 2025). For trading context, this verifiable data point relates directly to tokenized securities and real-world assets activity on public chains, and further details from the issuer will be required to assess liquidity impact and venue-specific flows (source: @EleanorTerrett on X, Dec 11, 2025).

According to @simplykashif, a first major AI-driven attack on a public blockchain is claimed, but the post names no chain, attack vector, or on-chain evidence, so the alert remains unverified at this time, source: https://twitter.com/simplykashif/status/1992577236764082580. Traders should wait for confirmations from official chain status pages, incident reports, or exchange notices before repositioning, consistent with verify-before-action incident-response best practices, source: https://csrc.nist.gov/publications/detail/sp/800-61/rev-2/final. Until a specific network and transaction data are disclosed, no actionable triggers such as chain halts, unusual reorg activity, or deposit suspensions are confirmed, source: https://twitter.com/simplykashif/status/1992577236764082580.

According to CoinMarketCap, JPMorgan and DBS Bank are developing a blockchain framework for instant 24/7 transfers between their deposit token ecosystems across both public and permissioned networks, source: CoinMarketCap, Nov 12, 2025. MAS Project Guardian pilots involving JPMorgan and DBS have previously tested tokenized deposits, on-chain FX and atomic delivery-versus-payment across public chains such as Polygon and permissioned systems, demonstrating technical viability for real-time settlement, source: Monetary Authority of Singapore, Project Guardian updates Nov 2022 and Nov 2023. Onyx by JPMorgan reports that deposit tokens provide programmable, always-on settlement and can complement stablecoins for institutional on-chain payments, which is relevant for weekend liquidity and counterparty risk management, source: Onyx by JPMorgan, 2023 deposit token research. For traders, BIS analysis indicates that 24/7 interbank token rails can narrow spreads and deepen liquidity in tokenized markets, implying potential on-chain volume tailwinds if EVM public networks are utilized, source: Bank for International Settlements, 2023 blueprint on the future monetary system.