Transaction not yet indexed

53c4TuKN649uSTj7iMoFnhtAMQ9RwmcPWyroWXooBD7Cbd8CUHXuc9taEUTHaRoY6VSdtrMtFMLmP73WPrho1DAi

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