Transaction not yet indexed

388PDwKWpPLcCp6jxg6DHagWvYStEwR6Cyc7cysfXdAe5KmzG8gGVCJNUKgo4rojqMT3XEsXMMtZCRNJ6uQubfFN

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