EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"1f54f18295212aff2fc68d7b513a7afed0521accdf36fabf64b1b924c1d9656c","amount":"500000000000000000","memo":"sw:tr:JPJ6kqzGPE"}]}