EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"447366a17534ebbf59a74397d1b8a49dc30dd7290564add8d2dd8b78f452d734","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:OKMXO9o451-447366a17534ebbf59a74397d1b8a49dc30dd7290564add8d2dd8b78f452d734"}]}