Transaction not yet indexed

21f2ZNb2nfAPAKrDQBGh633rmAtGPaPr3Up4uQLdLCkbSfjveYxNzQwR9MNjPHVD8KPNj261Ujent27dPrZBCfzs

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