Crossover Services (Group 11)
The live crossover/depository surface for reserving exchange lockers, checking deposits, withdrawing, and reading exchange rates.
Overview
Group 11 is the live exchange-oriented command family. It centers on a depository/locker workflow: reserve a destination, verify incoming external value, withdraw against the depository state, and query the current exchange rate.
Live commands
| Code | Name | Purpose |
|---|---|---|
| 110 | reserve_locker | Reserve a crossover locker before the exchange flow completes. |
| 111 | check_depository | Check whether the expected external deposit has arrived. |
| 112 | withdraw_from_depository | Withdraw against the depository state. |
| 114 | get_exchange_rate | Read the current exchange-rate quote. |
110 — reserve_locker
reserve_locker allocates the exchange-side destination state before value is finalized. Use it at the beginning of a crossover flow so the client has a deterministic place for the resulting assets.
111 — check_depository
check_depository queries the depository side of the crossover flow to determine whether the expected inbound value has been observed and is ready to advance.
112 — withdraw_from_depository
withdraw_from_depository completes the withdrawal leg after the depository state is ready. Treat it as the settlement action, not as a general locker removal command.
114 — get_exchange_rate
get_exchange_rate returns the active exchange rate used by the crossover surface. Keep rate reads separate from reserve/check/withdraw operations in client code.
Live surface note
The active audited Group 11 set contains 110, 111, 112, and 114. This page intentionally does not elevate other historical crossover ideas into the live reference set.