According to @adam3us, the network policy Schelling point for transaction relaying has shifted, with a tolerant minority now setting a more permissive relay limit through preferential peering, source: @adam3us on X, Sep 14, 2025. This change indicates relay behavior is no longer anchored by the prior default node policy, increasing heterogeneity in propagation across peering clusters that traders must account for in on-chain execution, source: @adam3us on X, Sep 14, 2025. Latency-sensitive strategies should assume uneven mempool visibility and variable relay speeds between clusters and adjust fee models, routing, and timing to manage slippage and arbitrage risk, source: @adam3us on X, Sep 14, 2025. Risk monitoring should include multi-peer propagation checks and cross-cluster mempool sampling to detect relay bottlenecks before submitting time-critical orders, source: @adam3us on X, Sep 14, 2025.

According to Adam Back (@adam3us), filters do not work and BitMEX Research has empirically shown, consistent with information theory, that such filters cannot work; source: Adam Back on X, Aug 28, 2025. For trading, this asserts that strategies or risk controls relying on filter-based enforcement in crypto systems carry inherent failure risk that should be accounted for in execution and operational risk models; source: Adam Back on X, Aug 28, 2025.

According to @RhythmicAnalyst, a circulating Coinbase message is fake and funds are not being made available for trading on the platform. Source: @RhythmicAnalyst on X, Aug 20, 2025. Traders should verify fund availability and platform status directly with Coinbase before placing orders to manage execution risk. Source: @RhythmicAnalyst on X, Aug 20, 2025.