[QA] Incorrect number of completed steps is shown on Wormholescan

[Wesleyleung]

Describe the current behavior in detail

Checked on https://wormhole-connect-mainnet.netlify.app/

Custom config:

{
network: "Mainnet",
routes: [CCTPRoute]
}

Steps:

1. Send 0.0001 USDC from Polygon (MetaMask) to Solana (Phantom)
2. Open link to Wormholescan
3. Check number of completed steps

Actual result: The displayed number of completed steps is incorrect, showing "5/4." When clicking on "5/4 Steps Complete," the "Transaction Progress" screen appears. On this screen, it shows that 3 steps have been completed.

Expected result: Correct number of completed steps is shown on Wormholescan.

Notes/ Attachments

Link to Wormholescan.

[Wesleyleung]

This was found by the Connect QA team originally here: wormhole-foundation/wormhole-connect#2727, reposting to Wormholescan repo

[agodlevska]

Issue is reproducible on https://preview.portalbridge.com/712d941311/, when sending 0.001 USDC from Solana (Phantom) to Arbitrum (Coinbase), wormholescan.

Attahcment:

[agodlevska]

Issue is reproducible on https://preview.portalbridge.com/dd12faf4dd/, when sending 0.1 USDC from Polygon (Coinbase) to Ethereum (Coinbase). The displayed number of completed steps is incorrect, showing "3/4."

• Wormholescan
• Ethereum

[agodlevska]

Issue is reproducible on https://preview.portalbridge.com/dd12faf4dd/, when sending 0.1 USDC from Base (Coinbase) to Optimism (Coinbase). The displayed number of completed steps is incorrect, showing "3/4."

• Wormholescan
• Optimism

[agodlevska]

Issue is reproducible on https://preview.portalbridge.com/0a16bf3ef2/, when sending 0.12 USDC from Optimism (MetaMask) to Base (MetaMask). The displayed number of completed steps is incorrect, showing "3/4."

• Wormholescan
• Base

[tsadovska]

Issue is no longer reproducible.

Checked USDC transfer from Polygon (MetaMask) to Solana (Phantom) with CCTP Manual route on https://preview.portalbridge.com/079ceedd85/. Link to Wormholescan.

Checked following transactions on https://wormhole-connect-mainnet.netlify.app/:

• USDC transfer from Solana (Phantom) to Arbitrum (MetaMask) with CCTP Manual route. Link to Wormholescan.
• USDC transer from Base (MetaMask) to Optimism (MetaMask) with CCTP Automatic route. Link to Wormholescan.

Ticket can be closed.