Lookonchain APP

App Store

A tanker once again traverses the Strait of Hormuz, with Iran saying the waterway is only closed to "enemies."

2026.03.16 17:52:18

**March 16 — Ship tracking data shows an Aframax oil tanker named *Karachi* has successfully transited the Strait of Hormuz and is now heading to Pakistan. It is one of the few tankers to leave the Persian Gulf since the U.S. launched attacks on Iran.** **The tanker, operated by the Pakistan National Shipping Corporation, completed passage through a channel near Iran’s coast last Sunday and is currently near Sohar. Recent vessels transiting the strait have generally hugged the Iranian side to minimize risks.** **The Strait of Hormuz — a critical global oil artery handling ~20% of seaborne oil trade — was nearly paralyzed amid escalating regional tensions. Countries are closely monitoring any resumption of shipping. Some nations have negotiated passage arrangements with Tehran: for example, India secured permission for two LPG tankers to transit.** **Iranian Foreign Minister Abbas Araghchi said the strait is not fully closed, only “off-limits to ships from hostile countries.” Iran’s new leader, Mojtaba Khamenei, noted Tehran will retain the strategic option to close the strait.** **As the Middle East conflict enters its third week, shipping risks in the strait remain elevated. Former President Trump has repeatedly called on countries to send warships for merchant vessel escorts to restore the waterway, but allies like Japan have not yet signaled participation. Industry insiders warn full shipping recovery could take several weeks even if tensions ease.**
Relevant content

Republican U.S. Senator: Situation Will Escalate If Iran Makes a Misstep

On April 5, U.S. Republican Senator Lindsey Graham posted on social media: "Just had a great chat with President Trump. I fully back his ultimatum to the Iranian regime—demand they open the Strait of Hormuz and strike a peace deal. If Iran makes the wrong call, they’ll face a large-scale military operation. That regime’s already taken a huge hit from U.S. military actions."

3 hours ago

Twitter co-founder Jack Dorsey to Launch Bitcoin Lightning Network Faucet

On April 4, Jack Dorsey—Twitter co-founder and leading Bitcoin initiatives at Block—will launch a Bitcoin faucet, marking the first such faucet in 16 years. Dorsey unveiled the faucet’s website, "btc.day," on X. Reports state the total distribution pool will be roughly $1 million in BTC (about 15 BTC), funded by Block’s Bitcoin treasury.

3 hours ago

Michael Saylor: Bitcoin's biggest risk is a catastrophic idea leading to a protocol change by human intervention

On April 4th, Michael Saylor tweeted: “Bitcoin has won. There’s global consensus that BTC is digital capital. Its four-year cycle has ended—price is now driven by capital flows. Banks and digital credit will shape Bitcoin’s growth trajectory. The biggest risk? A bad idea leading to a protocol change by fiat.”

3 hours ago

U.S. Department of State: Niece and Granddaughter of Deceased Iranian Islamic Revolutionary Guard Corps Quds Force Commander Arrested

April 4 — The niece and grandniece of the late Qasem Soleimani, commander of Iran’s Islamic Revolutionary Guard Corps (IRGC) Quds Force, were arrested by U.S. federal agents in the U.S. on Friday, the U.S. State Department announced. (Gold10)

3 hours ago

Trump: U.S. is 'Terminating the Iran Nuclear Deal'

On Saturday, April 4, Donald Trump said on Truth Social that the U.S. is "getting rid of the Iran nuclear issue" while emphasizing strong domestic economic data. He noted the latest figures show the U.S. added 178,000 new jobs, the trade deficit has dropped by 55% (dubbing the decline "the largest drop ever"), and credited tariffs for these outcomes.

3 hours ago

F2Pool Co-Founder Wang Chun: BTC Protocol Upgrade Should Not Involve "Political Compromise"

On April 4, F2Pool co-founder Wang Chun said in an X post that Bitcoin protocol upgrades should not adopt a "riders bill" approach—similar to how U.S. politicians push through "must-pass but unpopular provisions." This is also a key reason he opposes BIP-110 and BIP-54. Responding to whether fixes using BIP-54 have issues, Wang further noted the "Timewarp" problem has existed for years and offers no significant benefit to miners, since they can’t predict who will mine the next block. Its only practical use is disrupting some altcoins, which provides almost no real value to Bitcoin miners—so there’s no urgent need to modify it. Additionally, libsecp256k1 and hardware upgrades have drastically improved block validation efficiency, making protocol-level changes unnecessary. "Fake confirmed transactions" fundamentally depend on breaking a double SHA256 collision; if that were possible, it would mean Bitcoin Core’s security has been compromised. Wang added these issues aren’t enough to d

3 hours ago