Transaction not yet indexed

3c7tSamZFU9RPQdzh2k7Py9Rtaqx3vJYTibLxMJo4Sky97dHTE1SkVh4P218xDcBsfVDkBPsmhmk4fFv8eWy8DNd

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.