Transaction not yet indexed

21cpcKShapnC85X5Mf8NGT64i7G67baJf1w3VBmVCV2myafbTUXCeNRMZVjeCdkppaVxMKiubcy3aNJsJwhakfgH

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