Transaction not yet indexed

DF2NcA5f3utQZ9XjtZKcKqPdERvZDUrVKFttbSJSrwsd6zzJhQwUXpuRxZ2zYChg2FCKBiLQkRXdHBfePsy8ZtZ

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