Transaction not yet indexed

21n2qSrFom4RPbi2MHpncMBo5xj7G8PEsMVvbZnHT1vZ1rKtF3mTubRBWr6roQB4ZgZgRT7devtYm8T5a945qSQi

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