Transaction not yet indexed

21HAPP7AbmMKBihzgxAHLuiTg4KukHW25WDjJDD3xZdVkTTKpYoViFZvRyZa5Q2tn87bfnupQVpsLSo6SBj7LGFb

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