Transaction not yet indexed

EW9S8AbqffAEqVLdoGf7e955PVbm67AtzipFrzmZw5AmZT1Dkm44nbiLqyzPhpxPeD9jvW1uBgRDEPRUX2R3AB9

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