Instruction: DeactivateDelinquent

This instruction deactivates delegation of a stake account that has been delegated to a vote account that has been delinquent for at least MINIMUM_DELINQUENT_EPOCHS_FOR_DEACTIVATION epochs.

Input structure

Accounts

• stake_account: The delegated stake account to be deactivated.

  • Signer: No.

  • Init: No.

  • PDA: No.

  • Writable: Yes.

  • Rent checks: None.

  • Ownership checks: The account must be owned by the program.

  • Address checks: None.

• delinquent_vote_account: The delinquent vote account for the delegated stake account.

  • Signer: No.

  • Init: No.

  • PDA: No.

  • Writable: No.

  • Rent checks: None.

  • Ownership checks: The account must be owned by the Solana vote program.

  • Address checks: None.

• reference_vote_account: The reference vote account that is active over previous MINIMUM_DELINQUENT_EPOCHS_FOR_DEACTIVATION epochs.

  • Signer: No.

  • Init: No.

  • PDA: No.

  • Writable: No.

  • Rent checks: None.

  • Ownership checks: The account must be owned by the Solana vote program.

  • Address checks: None.

Additional checks and behavior

• The reference_vote_account must have been activated over the previous MINIMUM_DELINQUENT_EPOCHS_FOR_DEACTIVATION epochs.

• The stake account must be in the Stake state.

• The stake account must be delegated to the delinquent_vote_account.

• The delinquent_vote_account must have been delinquent over the previous MINIMUM_DELINQUENT_EPOCHS_FOR_DEACTIVATION epochs.

• Delegation of the stake account is deactivated if the above conditions are met.