queued_subscribe

Queues a subscription request for later fulfillment and claim.

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.
The investor must satisfy mint policy checks, including allowlist, blocklist, minimum subscription amount, max-cap, and lockup configuration where enabled.
The subscription asset mint and token accounts must match the mint's base asset configuration, and the resulting share calculation must use the validated NAV path for the flow.

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_mint	writable	Token mint account used or validated by this instruction.
glam_escrow	read-only	Escrow account or escrow token account used by mint flows.
request_queue	writable	Request queue account used by mint subscription or redemption flows.
signer	signer, writable	Calling authority or fee payer.
deposit_asset	read-only	Mint account for the asset being deposited, subscribed with, or used for fee settlement.
escrow_deposit_ata	writable	Token account read or written by this instruction.
signer_deposit_ata	writable	Token account read or written by this instruction.
system_program	read-only	Solana System Program.
deposit_token_program	read-only	Token program account.
associated_token_program	read-only	Associated Token Account program.

Argument	Type	Notes
amount_in	u64

Investor caller must satisfy mint policy, including allowlist, blocklist, lockup, and minimum amount checks where configured.

await glamClient.invest.subscribe(
  new BN(10_000_000_000),
  true,
);