Transaction not yet indexed

Qff4ZmHkqKeQmRbtKkraD8nHW2LdQjGvNW94gPWJ4vuMS7arZtfA9sKo8P5ZxGT72nnSDGDpqY4N9XeEdiHH6tj

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