Transaction not yet indexed

21cx2FNyL6J4hEX19FKBN3idG9rWg6C98LPSUAFe8bnMSprmwf3S7ovviN2rNRfT1Eiz8eLxpF2CPi94s5vpYLsU

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