EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"84c4c5139d046797cf3968231d7295a223bba1877a6d761a2e50c51a22481f26","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:26e4NyYjmo-84c4c5139d046797cf3968231d7295a223bba1877a6d761a2e50c51a22481f26"}]}