Transaction not yet indexed

21KMxHmjG4t4S8cQ1PT1gQ6jaHpLXaPyq65Pw4U9RL1M6j7GvaJSsq1RSVuvaanYTRkYuuEJWRq6XNTr1hyph6U8

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