Transaction not yet indexed

5U6vXZvkDH53UHpHjJEygVMaqUXzZkPneDWCdwt3CEVwidfKZu4hHMxtbnBn2BkPT9C3UCafCWXhrnaRW4Gx8JVi

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