Transaction not yet indexed

66E6ghhMZKgCP3tuE2V1vizwgEzESxvPySpVnfCMJFqCCZF3MNAKKSpLK4Py7rUaVDcpe3CyRZc6MTz9KKVyB3jo

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