Transaction not yet indexed

53mAkMMD3Lu2aYnYv5YTsaihagiNHCDh8SPrd2vFVc4TrSt5hMiPhTtJYSY8q6Q9cDwV4xEiaZ9MZT5u8nFAAPo7

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