Transaction not yet indexed

21NPmctMeLoJbhYYYnQbGYYCfQ4trb9nrHyLEeCmqtHD5DRgeVcgjoBp28GSffM2fRaJYhnT3p8T7K45rtLu3QTz

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