Transaction not yet indexed

XMMPHKZfqyZRHB7mmAQRcZaW5M5NEpKpXoUcS2tmN9bFxDkC31bHfCKa7FVGkQm9env2Qg2Y3xr18AwfbFB7XY2

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