Transaction not yet indexed

21UnXpYohNArMPz2gVKQ18defn3FdhP2H5f9rZEdzj1cQTuT9UxSbSHumDc9XFRHi7NAhj12vnsa1sUw525QU2Lh

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