# DEFAULT_BUFFER_EPOCHS

> `const` **DEFAULT\_BUFFER\_EPOCHS**: `5n` = `5n`

Defined in: [packages/synapse-core/src/utils/constants.ts:113](https://github.com/FilOzone/synapse-sdk/blob/9fa121f392b920db0aaef2c03e5379b268015189/packages/synapse-core/src/utils/constants.ts#L113)

Default safety margin in epochs when calculating deposit amounts.
Accounts for epoch drift between balance check and on-chain execution.