Transaction not yet indexed

Nkprq47obQPUuWAojAyiBufKJ3CcDQQpbeHfCzYfgiSXLdatV44u2qr2SDfsxC3Ponc4TkMmcUqaFPRmz294pW7

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