I made two transactions from the app (outgoing) several hours ago and they still have 0 confirmations. Normally I wouldn’t be worried, but I just downloaded the CoinBase Wallet app on another device and imported the same wallet — on the new device there is no sign of the transactions AND it’s showing the wallet balance as $0?!?! I also ran the first transaction through an accelerator to no avail.
It should still be there since your two transactions are still valid,
it's just the Coinbase Wallet app doesn't check for BRD wallet's derivation path by default, so it takes time for their server to check for the balance.
If you need to speed it up, enable "
Toggle BRD BTC Scanning" in the Advanced setting.
BTW, the transactions aren't confirmed yet due to the network's average fee rate is quite high at the moment.