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Understanding when staking becomes active and when unstaking completes is important for managing staking positions. This page covers how to track the full lifecycle of staked assets, from initial stake request through activation to unstaking completion.

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Staking Activation

After a stake transaction is submitted and approved, there is a delay before the staked assets begin earning rewards. This activation period varies by network and depends on protocol-level queues and processing times.

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Ethereum (ETH)

After a deposit transaction is processed, the validator enters the activation queue. The queue processes validators based on a per-epoch churn limit, resulting in variable wait times depending on network demand. Top-up deposits to existing active validators have a shorter activation delay than new validator activations. Historical activation times for validators are available in the Prime UI. Tracking Validator Status The Query Transaction Validators endpoint returns the per-validator status that determines when rewards begin accruing. The validator_status field reflects the underlying protocol state. A validator must reach VALIDATOR_STATUS_ACTIVE before it begins earning rewards.

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Solana (SOL)

Solana staking becomes active at the next epoch boundary after processing. Each epoch takes roughly 2-3 days depending on remaining slots and block times. Balance Tracking Considerations While polling balances can provide directional insight, note that bonded_balance does not directly indicate whether assets are actively earning rewards. Rewards accrue at epoch boundaries, and timing depends on Solana’s epoch schedule. Partial Staking and the Secondary Stake Account Solana supports partial staking: a specific amount can be staked without staking the entire wallet balance, subject to a minimum stake amount of 1 SOL. Because Solana does not allow adding to an existing active stake account, a partial stake is delegated through a secondary stake account rather than the wallet’s primary stake account.
Partial SOL staking is in beta. To request access, please reach out to your account manager.
When an incremental partial stake is initiated, the following sequence occurs:
  1. A secondary stake account is created.
  2. The partial amount specified is moved from the primary address into the secondary stake account.
  3. The secondary stake account is delegated and begins bonding.
Once the secondary stake account finishes bonding and is in a delegated state, a merge-stake operation is performed to consolidate it back into the wallet’s primary stake account. Partial stake and unstake can run concurrently: a new partial stake or unstake can be initiated while a previous one is still activating or deactivating. Each wallet is limited to a maximum of 5 in-flight partial staking/unstaking requests that are still activating/deactivating at any time. If you need a higher limit, reach out to your account manager.

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Unstaking and Withdrawal

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Ethereum (ETH)

ETH unstaking has two different forms:
  • Full Validator Exit - Unstaking that reduces the staked balance to zero triggers a validator exit. This is subject to the exit queue, which has variable wait times depending on network conditions.
  • Partial Withdrawal - Unstaking while keeping at least 32 ETH staked does not result in the validator exiting the network.
Tracking Unstaking Progress The Get Unstaking Status endpoint monitors ETH unstaking progress and provides:
  • Estimated completion timestamp
  • Hours remaining until funds become withdrawable
  • Amount being unstaked
  • Whether it’s a partial or full unstake
Previewing Unstake Amounts Since rewards continue to accumulate during the unbonding period, the final amount received may differ from the originally staked amount. The Preview Unstake endpoint shows the estimated total that will be received, including any rewards earned while unbonding. Unstaking Transactions During and after the ETH unstaking process, the following transaction types are generated: These transaction types can be tracked using the List Portfolio Transactions or List Wallet Transactions endpoints. Claiming Rewards Claiming rewards via Prime and partial unstaking (where at least 32 ETH remains staked) both use the same underlying Ethereum partial withdrawal mechanism, but differ in what can be withdrawn. Claim Rewards restricts withdrawals to accumulated rewards only, whereas unstake allows withdrawal of both principal and rewards. The Claim Wallet Staking Rewards endpoint initiates a reward claim. Transaction-level execution rewards are automatically deposited into the Staking Transaction Rewards wallet and do not require manual claiming.
An amount can optionally be specified, or omitted to claim the maximum available.

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Solana (SOL)

Solana unstaking completes at the next epoch boundary, the same as staking activation. Each epoch takes roughly 2-3 days. During this cooldown period, the funds appear in unbonding_amount and cannot be withdrawn. Reward accrual ends when the cooldown completes. Partial unstaking is supported: a specific amount (at least 1 SOL) can be unstaked while leaving the remaining balance staked. The unstaked amount follows the same cooldown described above before becoming withdrawable. To detect when unstaking is complete, monitor the wallet balance until unbonding_amount transitions to either withdrawable_amount or bondable_amount.

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API Reference