Transaction not yet indexed

5ff9giCSJBkUX1cZQ8mMgNzgqcnPq9djAVGNaotqzfBAWaQci1hyBzLDnhz9FkdpNyVA8PR3eLUtT8y6DtCfFLms

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