This tool helps migrate USDC.n (USDC via Noble) to Native USDC on Sei. The process involves transferring through Noble and Polygon then back to Sei using Circle's CCTP.
Step 1: Sei → Noble (IBC)
Transfer USDC.n from Sei to a user-generated Noble wallet via IBC (requires signing on Sei)
Step 2: Noble → Polygon (CCTP V1)
Automated transfer of USDC from Noble to Polygon
Step 3: Polygon → Sei (CCTP V2)
Semi-automated transfer of USDC from Polygon to Sei (requires signing on Sei)