Transaction not yet indexed

NM721PHQpd4oYNck8gQ93D16vxtyL97ZKDYV3EcCsbnFPMSEwqPzCybxoTKGtriAoeHff8LY262Wdw4yHt6oDcJ

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