GLAMIDL Reference
GLAM MintProduction

burn_tokens

Burns GLAM mint/share tokens as part of redemption or manager-controlled token lifecycle.

Handler narrative

  1. Load the GLAM state or program account required by the instruction and verify the signer.
  2. Apply mint lifecycle, token-account, ACL, or policy changes after verifying the required authority.

Required conditions

  • The submitted accounts must match the declared account list, signer requirements, writable requirements, fixed program addresses, and account relationships shown below.
  • The GLAM state account is the source of truth for owner, enabled integrations, delegate permissions, policies, assets, borrowable assets, timelock settings, mint linkage, and pricing records.
  • 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

AccountRoleDescription
glam_stateread-onlyState account owned by the GLAM Protocol program; it records vault configuration, policies, and pricing records.
glam_signersigner, writableCalling authority. It must be the owner or a delegate with the explicit permission required by this instruction.
glam_mintwritableToken-2022 mint associated with the GLAM mint or tokenized vault.
from_token_accountwritableToken account read or written by the instruction.
fromread-onlyToken account read or written by the instruction.
token_2022_programread-onlyStandard Solana program account required by the instruction.

Arguments

ArgumentTypeNotes
amountu64Amount of GLAM share or mint tokens to burn, in the mint's smallest unit.

Policy & permissions

  • No external integration enablement is required beyond the program-level functionality involved in this instruction.
  • Caller must be the owner or a delegate with the explicit protocol permission required by this instruction.

Cross-instruction constraints

  • No additional cross-instruction constraint is documented beyond account initialization, authority checks, and policy validation.