I died suffocated in a wall when I return of the Nether.
I accidentally threw a ender pearl when I appeared on the portal and I suffocated in a wall.
I thing that when I respawn and go to the portal my items will be there.
But I don't find anything, I search on the nether my items but it weren't be there and on the World.
Also, I respawn near the portal so I late like 15 seconds.
Related issues
Comments

Thank you for your report!
We're tracking this issue in MCPE-121025, so this ticket is being resolved and linked as a duplicate.
If you would like to add a vote and any extra information to the main ticket it would be appreciated.
If you haven't already, you might like to make use of the search feature to see if the issue has already been mentioned.
Quick Links:
📓 Bug Tracker Guidelines – 📧 Mojang Support
📓 Project Summary – ✍️ Feedback and Suggestions – 📖 Game Wiki