Transaction not yet indexed

21B4hTJk5UC9m2Gy7PeDH7T2comLYsLCc1kyex1HVTHBgzywQK8wJq3sdVrJF4NgvpD8tijaTsp3H25cDAN8y5JN

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