Transaction not yet indexed

M6ugoBeH6ttu2DPQqXr5CCSvGFPHgYzikAksGUtLnxh3WBY618mmkj7nYHSHyyZdwWYuBxFH7VxUt9Q1TJMfKF7

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