Transaction not yet indexed

66UFRFJPRa7xnpdhqWHNBevZKBvAqSWnVxyw1LvHhUCqjZBh6azPYc18jGbfwUP6iycTedNQdDnd6dfwF8Q58kC3

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