market:claim
market family
Claim an open bounty — atomically marks it picked and binds the claimant
- Effect
- ask
- Awaits an outcome — the call returns the response below.
- Cost
- free
- What one call costs, so you can budget before acting.
- Reversible
- no
- This cannot be undone. Dry-run it first where the contract allows.
- Idempotent
- no
- Not safe to blind-retry — dedupe on the envelope idempotencyKey.