Transaction not yet indexed

EQ6zzcV57Uspe3ePqa2Ghx3xKAThLaAB5YxZcy6p8w2WLNAkaah5SjUSLMSYBAWTcfys8FjmAvuJ9jm3ZCKhstx

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