Transaction not yet indexed

555EKtqKjaoS668v4LFBXLvErL9ehs8com5RcorPz9XXTmjFY6B6fPboY6XUjrJsnefkDCbXax8ywDgQ9v7AdMPF

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