XRP fell about 2% to below the $1.40 support level, while institutional activity around the token remained in focus. The piece cites Citadel-linked XRP product exposure alongside a Ripple $500 million funding round on November 5, 2025, at a $40 billion valuation, and notes about $81.59 million in April net inflows into XRP investment products.

The UK has rolled out its first blockchain-based water credit system, with Wessex Water’s Bristol-area Avonmouth facility issuing tokenized wastewater credits on Algorand. The scheme ties one WTR credit to each cubic meter of recycled water and is described as serving up to 2.9 million people, while directing part of credit sales to regional water improvement projects.

Goldman Sachs fully unwound its Solana (SOL) spot ETF exposure in the first quarter of 2026, reversing a position valued at about $108 million. The move was disclosed in a Form 13F filed with the SEC on May 15, 2026, and coincided with SOL sliding over 13% in the past seven days to around $84.31, with market cap near $48.8 billion.

XRP returned to traders' radar after spot XRP ETFs logged about $60.5 million in net inflows over the past week and XRP Ledger activity rose to levels last seen in March. Despite the improved demand signals, price action has struggled to clear nearby resistance, with market participants watching whether XRP can reclaim $2 or remain range-bound below it.

Bitmine Immersion Technologies said that as of May 18, 2026 it held 5,278,462 ETH valued at $2,191 per token, describing the position as 4.37% of Ethereum's 120.7 million circulating supply. Chairman Tom Lee said the company added 71,672 ETH over the past week and expects Bitmine to reach its "alchemy of 5%" milestone sometime in 2026. The company also reported staking 4,712,917 ETH, with annualized staking revenue of $289 million based on a seven-day yield of 2.80%.

Posts on X claiming a "10 million" Ripple USD (RLUSD) "Season 1" giveaway are not tied to the XRP Ledger Foundation or Xaman and are part of a coordinated phishing operation. The campaign relies on bot networks that mass-tag users, funneling them to fake sites that prompt wallet connections and malicious signing. Community figures also warn that Ripple and the real XRPL Foundation do not run surprise token airdrops or request seed phrases.

Goldman Sachs eliminated its U.S. spot XRP ETF exposure in Q1 2026, exiting a position valued at about $154 million that had been spread across issuers including Bitwise, Grayscale, Franklin Templeton and 21Shares. Over the past week, XRP ETF net inflows totaled $60.49 million and reached $176.3 million since early April, while total AUM hit $1.18 billion as XRP traded at $1.43. In the same quarter, the bank also reshuffled other crypto-linked holdings, adding 654,630 shares of Hyperliquid Strategies Inc. (PURR) worth $3.33 million.

Hedera launched Agent Lab on March 26, 2026, a browser-based no-code tool for deploying on-chain AI agents whose transactions consume HBAR. On May 18, 2026 (10:37 UTC), HBAR traded at $0.08828 with a $3.8 billion market cap, still 83.3% below its $0.524 all-time high, even as enterprise integrations and ETF flows were highlighted as potential demand drivers.