EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a1eb83c251f34c76e0b0404187631a975b549328b7735861ef609360a6db4619","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:xl7Xn074M5-a1eb83c251f34c76e0b0404187631a975b549328b7735861ef609360a6db4619"}]}