Transaction not yet indexed

21hUgPXk9CpEdzCq9HcPjaCsfk61iEM39UQbfT7sX4mHnnfmm5tH3VGgbD3KKZh5kiR69qfHJ9ffSYsHYUz743mA

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