Transaction not yet indexed

RE9k4pEGJQCw8UyyS9heToHA3hPGCEu1RLFZPNigDwLEfynkthMt4CyBD2rWBRidgn1CdpgfFMeK5ZWuzPJ2tMW

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