Transaction not yet indexed

21WuUeRajmrA6aqLMFPWvrJYpWgHQEaLdpxcfMF5VfAg7gpb8YHY3MJtybKFyqaVGysRjARUtSaSQmopMUk7X8Fp

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