Transaction not yet indexed

cu6gSGAyD2g4odwKVD5x4kT8xg6T9zfzKxJTG2vFR2yAzsZ9XHA9xkTF9aNUZYmz4aw5PxTsKvsmJu6RGX57QEh

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