Transaction not yet indexed

321kk2Cd7tscEb3hrEg2vjCKrb18haih5EMC4gjQfeRYDRKyAxowR8CSW7vRiV9enU4JTRtj1kX31aVUXeWZaFGU

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