EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"60875b141a883b6018b29ef6131dd8a9a6c691641b2637caca27140677115234","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PBAXpk-60875b141a883b6018b29ef6131dd8a9a6c691641b2637caca27140677115234"}]}