Create a custody position snapshot
POST
/reporting/custody-position-snapshotsVerified reporting:write staff or authorized service retains a current custody source with all signed orders, broker executions, actual settlements, lots, distributions and exact committed bank journal fingerprints. Actor/key replay returns the original observation, including unknown market value, tax basis or accrued income. Claims remain customer securities outside both bank-owned assets and insured DDA. No historical reconstruction or tax certification is inferred.
Headers
Idempotency-KeystringRequiredSend on every write that creates or changes money or state; a replay with the same key returns the original result with 200.
Returns
200 OK
Errors
Every error is a problem document with a stable code. See Errors.
400401403404409412413422424429500503