Transaction not yet indexed

5278n7GAtDAVjLginJysYEsPoEfRU7K36maHQM8n87zzj25hKXNKLmh1xDuQp7yts1THK9xY7Ko4rkTG1aTqjEKF

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