Transaction not yet indexed

UE3eYfcWefUe9SQXtTzPhpLEDRaBqrDhGregvWqf4daC3TM2H4gDRB5pDwMxHuC8NENDWxzQX3zanKnRePQbFUy

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