Transaction not yet indexed

21uHT2GCx76opDrZHCm5GFKgYt6vAPAA8zkLMsKDbgrktef88EHnA2cDPtkz5vepcCegSuGvShDfJy7NQUy1aVxz

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