Transaction not yet indexed

Nc4QXjLeT7om7wAZgHVdu9nPSExqnr3yyYRJGa7bdi5LGZ4AVfZBmMsbhKiuQJsK12Lk9e1vsxgindSSpLK56eE

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