Transaction not yet indexed

493ActnNZwNoCspYhAE8W6MeSTgWGxTLSXYz2kvsSWs7k7ww8e4FE9BfWGExj1Z4uqU65wFtYSPbe4BAG5cdZrsw

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