The First Buy is crucial as it establishes the trading pair (Your Coin/SOL) and makes the coin live on-chain. Once completed:
The coin becomes searchable.
Anyone can trade it.
Two ways to verify if a First Buy hasn't been made:
Your coin has the "offchain" label.
Your "Holders Distribution" will not load because there's 0 holders.
What Happens After the First Buy?
Once the First Buy is completed, your coin becomes live on-chain and searchable.
However, the label will still indicate it’s off-chain because it was originally created off-chain.
This is intentional and does not affect trading or visibility.