Transaction not yet indexed

66Kcpu3wr1CkqnfHnEqzBMQ4nZWQ5wRQfaf5iuXUPYDvVaBUVHSsGbAMQUdegnZizHhf4zpjXFA5TL4zYtvsbB93

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