{% docs stake_pool_address %}

The address of the stake pool or the user address involved in the staking action. This field identifies the specific address related to the staking operation.

- **Data type:** STRING (base58 Solana address)
- **Business context:** Used to track stake pool addresses, analyze staking activity, and identify staking participants.
- **Analytics use cases:** Staking address analysis, participant tracking, and staking activity studies.
- **Example:** '4Nd1mYw4r...'

{% enddocs %}