Transaction not yet indexed

SmxFZMz6PR4o7F6djwMX6EwnQRZqab53DMn7CVWnTkBHarDNoREYgqRMdX3iK6LCkqrbLdpNDgtsZnfaNsd2BQ8

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