# DEFAULT_BUFFER_EPOCHS

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

Defined in: [packages/synapse-core/src/utils/constants.ts:107](https://github.com/FilOzone/synapse-sdk/blob/ea2a88fe8ec7ca9b723171e8959c45ac98b52ac1/packages/synapse-core/src/utils/constants.ts#L107)

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