Transaction not yet indexed

QqngBJFXAcnthAde4fbHZrirRZjNyxdo3Rq8MACKcUbHhCbFe6irukBiW46PFLtBRJSvEC4j6aqvyx8d96ZkCWJ

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