Transaction not yet indexed

21kG8stLwyAmpEhMrzkKGonUFAt2f6UiHNsJWTqD6fSjkhazMs3N3AfAMQCUTNSKjHaABUPJpCqSxZEAssNPyWFC

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