Overview
USDC is a dollar-linked token issued by Circle. It is not a blockchain: it circulates on supported networks, each with its own transaction fees and token identifiers. Holding USDC is different from holding the native asset used to pay network fees.
Mechanisms
Circle publishes reserve information, including cash and short-term dollar instruments. Read the date and scope of each report. A reserve report and the terms governing a holder’s redemption rights answer different questions. Selling on an exchange is also different from redeeming with the issuer.
Risks and interpretation
Before transferring, check the destination network and exact token accepted. A bridged representation can introduce dependencies beyond native issuance. A dollar target does not fix the token’s euro price or guarantee that every holder can instantly redeem through the same route.
- 01Dollar reserves
- 02Issuer and terms
- 03Token on a network
- 04Sale or redemption
Read these as connected concepts, not necessarily consecutive steps.
Read the explanation
Draw two separate records: the issuer’s reserve arrangements and the token ledger. A transfer between holders changes who holds the token; it does not mean a bank transfer occurs between their banks. For your exit, distinguish a sale to another market participant from redemption under the issuer’s terms. Identify which route is actually available to the holder in the scenario.
Put the mechanism into context
A fictional platform accepts native USDC on network A only. Your wallet shows a bridged USDC representation on network B. You hold 100 tokens, but have not checked their contract. Prepare a transfer checklist before doing anything.
Apply it in the workshop →What this mechanism does not guarantee
Before transferring, check the destination network and exact token accepted. A bridged representation can introduce dependencies beyond native issuance. A dollar target does not fix the token’s euro price or guarantee that every holder can instantly redeem through the same route.