Transaction not yet indexed

5c66EE8CSRB4MrqKC3a3hA94FADL6xZHmo1E2x6vpiS1aRUexY261XENh11PAwkdW9VZa7ZBjJ38EG8MSqrMXpQa

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