Transaction not yet indexed

2k6yjSjHMLtxZMuXZ6KnppP8i56xXx9za6ymmqZu5TGsJRNNw6ZXKyhv3pEUULqD3vmb2HqoqMjr4rPJyW8BPcVU

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