Transaction not yet indexed

21F3bGF3LvXxEcC8W2Edy6NQJ5eA2kJuHmvttvx2DbHQEDKosdSxgoMGPwhE2x6PaamsnNSByiKqEYD6hbVkRuB4

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