Transaction not yet indexed

WQArKKjPxfdmm6oDABBR1zWav5FZkSTnfQ1MXJ6u64bC2ZEpu2beHCSGPgyUC3P5HoBZ9vmkw8fgyZ5LNef8ex6

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