Transaction not yet indexed

3c6DGPfLwXG5PGbPyAiqEmMEWpKgSj4K6s8cNRZVduh6E753cu6mDZFpSfjuf9a3e7DqCEbJDYvQYoZx4W3SdbK2

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