Transaction not yet indexed

1a2Kh3MJacgb9Da5PX1DC1mS2nHcpiofyo5DbqLW2vyjyAS4RaArkF13nFC7h6zNSA2uLWtZeYKzxAxGaQR6zaX

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