Transaction not yet indexed

KRFuFXJmKab9dpXEh6Y2Pk4MYcpjUdrzSq8F7d1ApWZoyPEtyRTiYxy55mB3LBBQfUQRTcBuNPyjmmMN7poaQBR

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