1. Purchased NUTS using SOL on https://tinys.pl/cn/swap, but the balance shows as 0 in the OKX Web3 Wallet. See Figure 1.
2. Checked the transaction history; the send was successful, and the received amount is – 0 SOL. See Figure 2.
3. Reconnected the wallet on https://tinys.pl/cn/swap and added a liquidity pool. Finally, I saw 1,703.62364349 NUTS. This should be the NUTS balance in my wallet, which meets expectations. See Figure 3.
4. Preliminary analysis suggests the root cause is that the OKX Web3 Wallet does not yet support displaying the NUTS balance. We will have to wait for future support. I decided to add a liquidity pool, hoping the token balance will increase later. See Figure 4.
5. Prompt: SOL balance is insufficient to pay for rent or network fees, please top up and try again. See Figure 5.
6. However, checking the SOL balance in the corresponding address confirms it is far more than sufficient. I will give up for now.