Transaction not yet indexed

478SLbHvGmJiqM18a7KtiwqECuBMmXTU4DifnGDSFo7XSWqVvnUgAiVaRHqBdU4FNTiLncT18rU2g3GvuhStqGou

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