GLAM MintProduction
burn_tokens
Burns GLAM mint/share tokens as part of redemption or manager-controlled token lifecycle.
Applies toVaultTokenized VaultSingle-Asset Vault
Required conditions
- Mint actions must satisfy the linked GLAM state, Token-2022 mint configuration, mint policy, and any request queue or escrow state involved in the flow.
Accounts
| Account | Role | Description |
|---|---|---|
| glam_state | read-only | GLAM state account that stores vault configuration, integration ACLs, delegate permissions, policies, assets, mint linkage, and pricing records. |
| glam_signer | signer, writable | Calling authority or fee payer. |
| glam_mint | writable | Token mint account used or validated by this instruction. |
| from_token_account | writable | Token account read or written by this instruction. |
| from | read-only | from account read by GLAM Mint's burn tokens instruction. |
| token_2022_program | read-only | Token-2022 program account. |
Arguments
| Argument | Type | Notes |
|---|---|---|
| amount | u64 |
Policy & permissions
- GLAM state must be enabled and
supports_mint()(TokenizedVault, SingleAssetVault, or Mint). - Signer must be the GLAM owner or a delegate holding Mint
BurnTokens. - The Token-2022 source account's mint and owner are validated; the GLAM mint PDA performs the burn.