[QA] The amount received is slightly less than expected

[tsadovska]

Describe the current behavior in detail

Checked on https://preview.portalbridge.com/0a756c46a3/.

Steps:

1. Prepare to send 0.19 USDC.e from Polygon (MetaMask) to Base (MetaMask) with Mayan MCTP route
2. Check the amount expected to be received
3. Start the transfer and wait until it completes
4. Check the amount received

Actual result: The amount received is slightly less than expected.

• Amount expected to receive: 0.183836 USDC
• Amount received: 0.183594 USDC

Expected result: The amount received is not less than the amount expected to be received.

Notes/ Attachments

• Link to Wormholescan
• Link to BaseScan

Transaction details:

BaseScan: