EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"7751b1cba113c65a3877ba5d4cc9bdd921638d023a5e1ac861d25f5e97aaf690","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-7751b1cba113c65a3877ba5d4cc9bdd921638d023a5e1ac861d25f5e97aaf690"}]}