Unpauses the Token. Must be signed with the Token's pause key.
- If the provided token is not found, the transaction will resolve to INVALID_TOKEN_ID
- If the provided token has been deleted, the transaction will resolve to TOKEN_WAS_DELETED
- If no Pause Key is defined, the transaction will resolve to TOKEN_HAS_NO_PAUSE_KEY
- Once executed the Token is marked as Unpaused and can be used in Transactions
- The operation is idempotent - becomes a no-op if the Token is already unpaused