How to Check the Status of a Solana Swap in Phantom

Accessing Transaction Details in Phantom Wallet

1. Open the Phantom browser extension or mobile application and ensure you are logged into your wallet.

2. Navigate to the Activity tab located at the bottom of the interface on mobile or in the sidebar on desktop.

3. Locate the most recent swap transaction by scanning the list or using the search bar if available.

4. Tap or click on the specific transaction to expand its details, revealing hash, timestamp, status, and involved tokens.

5. Confirm the transaction hash is visible and copyable—this serves as the immutable reference for on-chain verification.

Interpreting Swap Status Labels

1. Confirmed indicates the transaction has received finality on Solana’s ledger, typically after 31–64 confirmed blocks.

2. Processing means the transaction is in the mempool or has been submitted but not yet finalized; it may still be subject to reordering or failure.

3. Failed appears when instruction execution reverted—common causes include insufficient SOL for fees, expired blockhash, or token balance mismatch.

4. Pending reflects a newly signed transaction awaiting inclusion; this state usually lasts under 2 seconds due to Solana’s high throughput.

5. No status label or a grayed-out entry often signals a local cache issue—refreshing the Activity page or restarting Phantom resolves it in most cases.

Using Solana Explorer for On-Chain Verification

1. Copy the transaction signature from Phantom’s detail view.

2. Paste it directly into the search bar of explorer.solana.com or solscan.io.

3. Examine the Transaction Result field: “Success” confirms full execution, while “Failed” includes error codes like “InstructionError” or “InvalidAccountData”.

4. Scroll down to the Inner Instructions section to inspect individual swap steps—especially critical for multi-hop routes involving Jupiter or Raydium.

5. Check the Block Time and Slot fields to verify temporal consistency with your local clock and expected network latency.

Common Causes of Swap Delays or Failures

1. Stale Blockhash: Phantom uses a default 150-slot validity window; swaps initiated beyond that window without refresh fail silently.

2. Insufficient Priority Fee: During congestion, low-priority transactions stall in the leader’s queue—Phantom does not auto-adjust fees unless manually configured.

3. Token Program Mismatch: Attempting swaps with tokens deployed on devnet or testnet while connected to mainnet triggers immediate rejection.

4. Slippage Exceeded: If market price moves beyond user-set tolerance before confirmation, the router reverts the entire swap.

5. WalletConnect Session Timeout: Long-running sessions may drop signatures mid-flow, especially when switching networks or locking the device.

Frequently Asked Questions

Q: Why does Phantom show “Confirmed” but the swapped tokens haven’t appeared in my wallet?A: This usually stems from missing token metadata registration. Manually add the token using its mint address via Phantom’s “Add Token” option—no resync or reimport is needed.

Q: Can I cancel a swap that shows “Processing”?A: No. Solana does not support transaction cancellation. The only recourse is waiting for timeout (typically 2–3 minutes) or checking explorer for final status.

Q: Does Phantom display real-time gas fee estimates before swap confirmation?A: Yes. Phantom calculates and displays the exact SOL fee—including compute unit price—prior to signature request. This value is derived from current cluster load and is non-negotiable once signed.

Q: Why do some swaps execute instantly while others take over 10 seconds?A: Execution time depends on instruction complexity. Single-pool swaps finish in one slot; multi-hop swaps with cross-program invocations require sequential validation across multiple programs, increasing latency.