EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c55cbbbd09427690123908844862e1b89188d3c70d4dc8904885ea82804cd7ad","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c55cbbbd09427690123908844862e1b89188d3c70d4dc8904885ea82804cd7ad"}]}