You need to check 2 things:
1. Do you updated the latest version of wallet ? you can download it on the official website (https://phore.io/#wallet)
2. Do you synced the latest block ? you can check the last block number on explorer (https://chainz.cryptoid.info/phr/)
You can try repair your wallet or rescan blockchain files.
Thanks for the quick feedback areschen. Did all that. Installed the new wallet, ran several repair codes (rescan, zapwallettxes, reindex) but my deposit is still missing. I checked the address again and again, it's correct... Can 50 PHR just disappear like that?
I see 50 PHR on the public key you posted, which means it certainly has not disappeared (and no, it can't just disappear). If that address is one of yours, then you have your 50 PHR, and it is just a matter of your wallet not seeing it if it is not looking at the correct blockchain, which likely has to do with the wallet not being upgraded before block 250,000.
I would suggest you to double check the version of the wallet is v1.2.2 (About Phore Core will say v3.0.5-53, but if you go into the debug console and type getinfo, it should say "version" : 1020200), and using that version, try another Delete Local Blockchain Folders (-resync) and let the blockchain fully sync to the current block. If the address you posted is in that wallet, that should get it to show up. You are welcome to stop by Discord for further support if you need it.
Moonshot
Phore CTO
Thanks Moonshot, that actually worked. But now all my staking rewards (roughly 20 PHR) disappeared... Still better than losing 50 I guess...
Yes, unfortunately any rewards you appeared to have gotten while on the wrong fork of the blockchain are not real rewards. You should be eligible for staking rewards on the correct blockchain now though. Glad you got it sorted out.