Transaction not yet indexed

5u5VeaMLkkiFmrQ6jWVgEGXGQ9PLs3ZwJNpAY1smiQdNr3kgT1FEwnynLZmoFbpFUtBqXK4jJDB218ZkXayTXGLJ

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