Transaction not yet indexed

HkUD19BmeCk65do1x6RuTuPJqR4RPdakBE6UzLsWKEJR4iLoBAn7GxDXc7nE9i9AScrzeubtawBJMgNuveq7yDS

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