Transaction not yet indexed

ME68QcS4eYWTUGSyJgPXkyYCTVqV1qABdHa29gu7fHbyoiWpR7ZzawNBcwQYkFNYHHrxCbASJ17nbAFt3Jk5uHf

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