Transaction not yet indexed

21kqWM6bTCA8s1N7Ps9eGpSV3sPKwp6q7uPVDPuFF4ADfP6T23Fzb9ZxeHWeJXBkjKCj56y4RLM8e9NK9G1GvUnM

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