Transaction not yet indexed

53uifUuzFXEppbmWrFEX7zFAjnQHUH9MtWeiMDcqA1eFdhPxGNUX7k2xDCY2EZXraUYEX9J8PRmXuRZPH8xdM4AB

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