Transaction not yet indexed

mf78GdxAhM91J5FihEnb8emJSZsiDPt6w5btAFxSaZ8f9hM5hKR2hBb78eZagdGy17RBmxnkJGBzzD2T5hExLgZ

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