Research

Sandwich bots extracted about $29.7 million before prices from Solana trades over an 11-month interval, in response to blockchain information supplier Bitquery. It discovered 96% of detected assaults on memecoin platform Pump.enjoyable’s launch curve and its PumpSwap alternate. The investigation, protecting profitable swaps, counted 6,850,144 assaults by 2,545 bot wallets affecting 2,154,994 distinct wallets between…

Polygon’s surging USDT0 holder rely masks shrinking balances and suspected scam exercise amid its broader push into stablecoin funds. An Oct. 7 investigation by blockchain analytics firm Bitquery discovered that addresses matching scam patterns accounted for 58% of the web growth in Polygon’s USDT0 holders since August 2025, elevating questions in regards to the high…

Public blockchains file each transaction, but researchers can derive a number of measures of financial exercise from the identical clear ledger. A Bank for International Settlements (BIS) working paper revealed Sept. 15, discovered that Bitcoin transfer-value estimates differed by as a lot as an element of six throughout the measurement approaches examined. That result’s particular…

A Federal Reserve Bank of Philadelphia working paper printed this month discovered that public notifications of huge crypto transfers have been adopted by sharply totally different buying and selling exercise on Bitcoin and Ethereum. Non-whale Bitcoin wallets turned lively and traded within the alerted whale’s route most strongly in the course of the first quarter-hour….

An Ethereum prototype that divides blob-recovery duties amongst nodes reported an 11–18× discount in estimated reconstruction computing work throughout 1,000-node simulations. The outcomes counsel operators may cut back duplicated work via a smaller change than the full RowDAS networking proposal. Researcher Csaba Kiraly’s Sept. 3 report describes the diminished design as a doable first step…

The Bank for International Settlements launched a working paper on Sept. 2 describing a prototype for checking the authenticity of official statistics. The system turns a statistical file right into a cryptographic fingerprint, anchors a abstract of these fingerprints on XRP Ledger, and lets a recipient examine the file with the public document. The outcome…

A brand new XRP Ledger examine says two or three further peer connections per taking part node can sharply increase the quantity of nodes a focused assault should take away to disrupt modeled consensus. XRPL consensus will depend on sufficient trusted validators receiving each other’s messages. A separate peer-to-peer community carries these messages between servers,…

Hazync’s developer reviews {that a} 1.7 MB standalone verifier checked a 226,434-byte cryptographic receipt overlaying the primary 1,789 blocks of Bitcoin in 27 milliseconds. The Aug. 15 disclosure limits that outcome to an early stretch of Bitcoin’s historical past. An entire genesis-to-tip proof marketing campaign stays unfinished. Hazync is a analysis prototype that makes use…

Anza is charging safety researchers a non-refundable 0.5 SOL to file every Alpenglow discovering earlier than the competitors closes at 16:00 UTC on Aug. 19. The rules require each discovering to cross by way of a designated portal, which burns the charge and creates one confidential GitHub Security Advisory. Reports despatched by way of one…