Transaction not yet indexed

5n6wfjCWCFXTWKaLFh9EEt28bHXWF8a84dmyXu5XKBA1y8ex1FcwrY8Ckd7MMz1Lwb5duZ2Eznp2BPcafXT6PNM8

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