Transaction not yet indexed

U1524nYjQNq7Cx8tBwEHunx6Tctgsnt1aFrJAQUWbPWbDPQtEHS8XTP78YZDGoMDt2m4VqLsaMHiZ6nHTLSNZdn

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