Transaction not yet indexed

2st43u9JTFdHZ63FxYGWujd4StV5Ski4VePvAfGqJ2xBK8P7kZPtEuAaEJhwdqAkHSywHA8AseWvrbWVD3mGpJs7

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