Transaction not yet indexed

5FFEYdn3f75AMWHixtwsJT9WC8XgV8jAGuxrCtwWaDHbvJdN9F1Fr8Ffs4JjKwFMb6pN4YJyWz8K11ZN7feNBoK1

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