Transaction not yet indexed

66ECfcYNmXF1WoyB4UUA7MjcAe4C4N4nKd39q7UToaNe9rJ34VLKCApWXMdnVghtMbRXTvqtBsuiLLkjHz9nEiAY

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