Transaction not yet indexed

55mkaKymV8kwFo6Wt9KwKq1DbXCieukCuk5W9dfqErAvuEwresMp8vhKBiVPS8miUBtEm9cPoQWMkUxTj3iBFo87

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