Wrapped Thru

Use thru wthru when the task involves wrapped Thru rather than generic token-account operations.

Commands

Command	Use it for
initialize	Initialize the wrapped Thru mint and vault accounts.
deposit <dest_token_account> <amount>	Wrap native Thru into wrapped Thru.
withdraw <wthru_token_account> <recipient> <amount>	Burn wrapped Thru and receive native Thru.

High-Signal Flags

Flag	Why it matters
--program	Override the configured wrapped Thru program ID.
--token-program	Override the token program ID used by wrapped Thru flows.
--skip-transfer	On deposit, skip the native transfer and only run the deposit instruction, crediting whatever unaccounted balance the vault already holds. Fails if there is none, and the credited delta is whatever anyone transferred in, not necessarily your funds.

Minimal Pattern

thru wthru initialize
thru wthru deposit ta...[dest_token_account] 1000000

Deposits Must Be Atomic With Their Funding Transfer

The deposit instruction does not move native Thru itself. It mints the vault’s unaccounted native balance — the vault’s current balance minus the balance it last accounted for — to the destination token account named by the instruction. The program cannot pull the funds on its own, because the runtime only lets a program transfer out of accounts it owns.

Funding the vault is therefore the client’s responsibility, and the native transfer into the vault must be in the same transaction as the deposit instruction (for example batched through the multicall program). If the transfer and the deposit are submitted as separate transactions, the transferred amount sits unattributed on-chain in between and whichever caller runs deposit first is credited it.

thru wthru deposit does not yet satisfy this requirement: it submits the native transfer and the deposit instruction as two separate transactions. Use it only where a competing deposit between the two is acceptable (local development and test networks); build the batched single transaction yourself for anything else.

Notes

• Use this family instead of token when the goal is wrapping or unwrapping native Thru.
• The program and token program IDs can both be overridden explicitly.