Transaction not yet indexed

3S6tUfU5qvkzJaRwFaj99wyniMn2x6aBafRDtKFcRis9m13oEAqHsPuV9Bx6fnrdkWZuKvwqwPdMLXYWLbRNYPN1

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