Transaction not yet indexed

53N5tzDNBsY9WtACDxz3XLcm8FQtNomETeVXRdfy5e5qN8uZe6cFzK3FfeNJmxtMbfZBgWJBTUiTJXgoRTZ1Z8M3

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