Iranian President: Iran No Longer Trusts the United States
April 30 (Reuters) - Iranian President Ebrahim Raisi told Belarusian counterpart Alexander Lukashenko in a phone call on April 30 that Iran has "completely lost trust" in the United States, according to Iranian media reports.
Raisi noted resolving disputes through dialogue and diplomacy has always been a priority for Iran. However, he said the U.S. and Israel carried out two attacks on Iran during past negotiations, adding similar actions could happen again — a development he cited as the reason for Iran’s lost trust in the U.S.
4 minutes ago
Polymarket Hires Chainalysis to Bring Wall Street-Grade Compliance to Crypto Prediction Markets
On April 30, prediction market platform Polymarket announced a partnership with blockchain analysis firm Chainalysis to monitor transaction activity and enforce market rules—addressing concerns over insider trading and market integrity.
The two firms revealed Thursday that Chainalysis will supply a full suite of tools, including investigation software and on-chain monitoring systems, to flag suspicious behavior. Their model is designed to detect patterns tied to "trading on undisclosed information."
This collaboration comes as regulatory scrutiny of prediction markets intensifies. Critics contend platforms like Polymarket may be vulnerable to insider influence, such as political officials or corporate employees engaging in "information advantage betting" before public disclosure. While such activity is illegal and heavily regulated in traditional financial markets, regulatory boundaries for crypto prediction markets remain unclear.
Polymarket’s approach centers on leveraging b
4 minutes ago
WTI and Brent oil prices both dropped by over $1, settling at $107.1 per barrel and $109.1 per barrel, respectively.
On April 30th, WTI and Brent crude oil prices each fell more than $1 in a short time, hitting $107.1 per barrel and $109.1 per barrel respectively, according to Bitget market data.
4 minutes ago
KelpDAO Contributes 2000 ETH to DeFi United Revival Fund to Advance rsETH Recovery Plan
April 30 — KelpDAO has confirmed it has fulfilled its Recovery Fund commitment, depositing 2,000 ETH from its treasury into the Aave-led DeFi United Recovery Plan. The one-time injection aims to restore rsETH’s peg and help the system return to normal operation.
Following the April 18 events, DeFi United collaborated with ecosystem partners including Mantle, Consensys, Arbitrum, Lido Finance, and LayerZero to outline a recovery roadmap: recapitalizing bridge treasuries, restoring oracle functionality, and repairing funding gaps in affected markets. Kelp noted its contribution will accelerate the overall recovery process.
Kelp emphasized that prior to public statements, its internal commitment was clear: “rsETH holders will not be abandoned.” This contribution directly reflects that pledge. As additional funds from various parties are secured, rsETH’s collateral support will gradually normalize. The team will continue updating the community on progress.
4 minutes ago
Exponent has completed a $5 million seed round investment, with Multicoin Capital leading the round.
**Exponent, a Solana-based yield trading platform, has closed a $5 million seed round to expand its yield infrastructure business.**
The round was led by Multicoin Capital, with participation from Solana Ventures, RockawayX, L1D, Prelude, Theia Blockchain, Solana Labs CEO Anatoly Yakovenko, and Solana Foundation Head of Growth Nick Ducoff.
Exponent co-founder and CEO Thomas Lefort noted the financing kicked off in May 2023 and closed in August via a single investment structured as a Simple Agreement for Future Equity (SAFE) and token subscription. He declined to disclose the company’s valuation or whether investors secured board seats or observer rights.
The latest round brings Exponent’s total funding to $7.1 million, following a $2.1 million pre-seed round closed in November 2024.
Next month, Exponent will launch an upgraded platform, expanding its current yield trading offering to cover Solana’s active yield management infrastructure. The new version will roll out two co
4 minutes ago