Transaction not yet indexed

21KKGYPqpfbgYRpxNY97cMrjgrdXq9qarg2Xd2bC5bc7eWpHZjCCYMqAbS3FMAeX85dNyfsg3nzznednaxhig57n

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