Transaction not yet indexed

AqunUA5CAR4VrQvZNYWFAsEN9V6E31a3hVBHWftmAk5W7EByS4ato1pqrUQcfpxZVxcCcPxrA2NWE2YfWGh4DSN

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