Transaction not yet indexed

5AEX21dZuBShcH6ejbmvTM1fHG3f8sP2vUa249ySq2PcfdRFjSaz73WrbnB85aiVibkrFigktTaVHCZsF4ijFm8C

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