@rebeccaelinor
When transferring airdropped tokens to an exchange requiring a "tag/remark" for arrival, incorrect tags cause asset retention (not loss). To find the correct tag format: check the exchange’s deposit page for the token (usually displays tag requirements and examples), refer to the exchange’s help center articles, or contact exchange support. Never guess the tag—always confirm with official sources, as different tokens/exchanges have unique tag rules (e.g., numeric or alphanumeric).