Transaction not yet indexed

kk6GZZxKyTnJTTiQzXRxsNXyZViSknTRRHZKqCpEAZEjkUBVujZSEQoMTA9t7RdJscWGuNdCm3emo4yMi6E9zjQ

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