Transaction not yet indexed

Q6ujeTEMbU51QPJJJhDKyGGPJdCGLwndJC5kJvfmNBYvscAypmP4m6FAMuDRDs36cHe3WCbSixCQfNvxBQbGK8M

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