Transaction not yet indexed

593tUt16xUDKrrpB4gPyUXaDE86Lm6prtTZkvegPDXFVhTeEHqs1ZeRVDTEMyMqkCHBJyN5wpH9CSgmhUfQqDgL5

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