> For the complete documentation index, see [llms.txt](https://docs.onto.app/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.onto.app/guides/assets/transaction-fee-of-ont-transfer.md).

# Transaction fee of ONT transfer

The ONT transfer amount must be at least 1 and a whole number; ONG transfer amount should be at least 0.000000001 (ONG is divisible to 9 decimal points).

Transaction fee required for ONT/OEP-4/OEP-5/OEP-8 token transfer is at lease 0.05 ONG.  Please always be sure you have enough ONG before transfer the Ontology assets.