Transaction not yet indexed

FuPnC4ugp7CDNSeEtTDDUEeYNbQAiykHxkh5aSWr3ijytukfcUffx9GU9UU5ibQAZR75LGdxsc5BEw4SNaJkoVJ

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