Transaction not yet indexed

5Mn21Tti4d8fb74w8THMbH33ajhu7MrALmLJsMeUorcHueJVELxBbviLU6hRTkKrzqE7rFTu2gmjPuEicujrjqkm

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