Transaction not yet indexed

66SSDjbM18ehqozM4cX9EHyKNvNTDz7v4UXEu5aBWUiwuVBj6TLsMLMQaQF7TFfjc4rns4uycVwcjMW5o1k2b1DM

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