Arthur Hayes buys $72K ETHFI 5 hours before Upbit listing: Market takes note

ambcryptoPubblicato 2026-03-19Pubblicato ultima volta 2026-03-19

Introduzione

Arthur Hayes, co-founder of BitMEX and CIO of Maelstrom, purchased 132,730 ETHFI (worth approximately $72,800) just five hours before South Korea's largest crypto exchange, Upbit, announced its listing of the token. The well-timed trade has fueled allegations of insider trading, given the significant market impact of such a listing in a region known for strong retail participation. Data shows Hayes had previously moved large amounts of ETHFI and deployed over $3.4 million into various DeFi tokens earlier this year. The listing on Upbit included temporary trading restrictions, such as a brief buy freeze and limit-only orders during the initial phase.

EthereumFi [ETHFi] is grabbing eyeballs after a major exchange listing and a well-timed trade.

Just hours before South Korea’s Upbit announced an ETHFi listing, Arthur Hayes was seen buying the token. For context, this listing is quite significant, given South Korea’s strong retail participation and preference for altcoins.

Hayes and the insider trading allegations

Arthur Hayes, co-founder of BitMEX and CIO of Maelstrom, accumulated ETHFI shortly before a key listing on South Korea’s largest crypto exchange, Upbit.

Source: X

Per data from Lookonchain, Hayes received 132,730 ETHFI (approximately $72,800) from Anchorage Digital roughly five hours before the exchange confirmed the token’s addition to its KRW market.

The timing, of course, has added fuel to the insider trading narrative.

Source: X

Earlier this year, he deployed over $3.4 million across multiple DeFi tokens, including ETHFI. Data also revealed that about a month prior, Hayes moved 2.15 million ETHFI at around $0.47, which could be earlier distribution activity.

The latest acquisition occurred near $0.55 per token.

It is notable that as part of standard listing controls, Upbit temporarily restricted orders. This included a brief buy freeze and limits on low-priced sell orders, while enforcing limit-only trading during the initial phase.

A look at the big picture

Crypto di tendenza

Domande pertinenti

QWho is Arthur Hayes and what significant action did he take regarding ETHFI?

AArthur Hayes is the co-founder of BitMEX and CIO of Maelstrom. He bought 132,730 ETHFI (worth approximately $72,800) just five hours before it was listed on the South Korean exchange Upbit.

QWhy is the listing of ETHFi on Upbit considered significant for the market?

AThe listing is significant because South Korea has strong retail participation in cryptocurrency markets and a notable preference for trading altcoins, which can lead to substantial trading volume and price impact.

QWhat allegations have arisen from the timing of Arthur Hayes' ETHFI purchase?

AThe timing of his purchase, occurring just hours before the official Upbit listing announcement, has fueled allegations of insider trading.

QFrom which company did Arthur Hayes receive the ETHFI tokens, and what was the price per token?

AHe received the tokens from Anchorage Digital, and the latest acquisition occurred at a price of approximately $0.55 per token.

QWhat trading controls did Upbit implement as part of the standard listing process for ETHFI?

AUpbit temporarily restricted orders, which included a brief freeze on buy orders and limits on low-priced sell orders. It also enforced limit-only trading during the initial phase of the listing.

Letture associate

Bitcoin Withdrawals Continue: 8 Years of Storage in a Coldcard Cold Wallet Ended in Zero

Coldcard Hardware Wallet Hacked: Losses Mount Due to Vulnerable Seed Generation A critical vulnerability in Coldcard hardware wallets has led to a continued wave of fund thefts. According to Galaxy Research, the total stolen has reached 1,367.05 BTC (approx. $88.6 million) from 4,585 addresses, a significant increase from the initial 594.5 BTC reported on July 30, 2026. Most of the stolen funds remain on the attackers' addresses. The issue is not with the current firmware, which Coinkite has updated, but with seed phrases generated on vulnerable devices between March 2021 and the release of fixed firmware versions. Due to a programmer error, devices switched from using a hardware random number generator to the software-based Yasmarang generator, which was initialized with publicly accessible data like the chip's serial number. This made the seed phrases predictable through offline brute-force attacks, meaning wallets remain at risk until funds are moved to a new wallet generated with the patched firmware. Affected devices include Mk2/Mk3 with firmware 4.0.1–4.1.9 (and up to 5.0.3), Mk4/Mk5 up to version 5.6.0, and Q models up to 1.5.0Q. The only exceptions are seeds created with a high-entropy method like at least 50 independent dice rolls or a strong unique BIP-39 passphrase. All other owners must generate a new seed on the fixed firmware and transfer their assets. A case highlighting the human impact involves a 39-year-old long-term investor who lost 2 BTC (approx. $130,000) in minutes. He had accumulated the Bitcoin over eight years through physical labor, viewing it as a financial lifeline and a retirement plan in a country suffering from hyperinflation. His story underscores that even conservative "buy and hold in cold storage" strategies can be compromised by such underlying technical flaws. From a technical perspective, this incident echoes historical failures where weak random number generators undermined cryptographic security, challenging the assumption that offline storage is automatically foolproof.

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110 Totale visualizzazioniPubblicato il 2024.12.10Aggiornato il 2026.06.02

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Benvenuto nella Community HTX. Qui puoi rimanere informato sugli ultimi sviluppi della piattaforma e accedere ad approfondimenti esperti sul mercato. Le opinioni degli utenti sul prezzo di ETHFI ETHFI sono presentate come di seguito.

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