Transaction not yet indexed

21tpVEhc2RXECk9jm5M6rK9qzkAzfqXb7a5Ff1sXxQcxXykBSjgwfifK4jNa7B6ddaMwe5KQkxDRxjHMiff914Qi

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