Transaction not yet indexed

21e4STaMhN4xKuaQjr3tRK4JBQ73318d1WwqgFvWeSwPDQ9KdSLbQoEwMuodAnqVsDPZd75uSPffsFBURoMkvbi2

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