Transaction not yet indexed

55XmUTRzTYjJqRsEFhDue5wr7MhKSWDV2ERd6ar97Tfgwh4UAMqb97MYaVPEbeRTEj48fiE8bkp8rvJHZLyKxLJ3

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