Okaaaay...
https://www.repubblica.it/esteri/2025/04/26/news/iran_forte_esplosione_nel_porto_di_bandar_abbas-424149843/
There’s a story stating that the blast occurred in an administrative building...
I’ll just toss this in as possibly related...
https://maritime-executive.com/article/massive-container-explosion-was-caused-by-self-heating-chemical-cargo
And from March...
https://maritime-executive.com/article/shipload-of-rocket-fuel-arrives-in-iran