Transaction not yet indexed

a6JbprqCeJ6pKVcnt3hRDZeCUnwimfCAi8j3XsWQ8B8ShtHiSyRV6Jx7wBvkmKykSHdGcQNpUEUKiEx4hsHiqU8

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