EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4b302cb5f6f0251a7eac1f1984d7d5b09f82cbc030bb2c1ccbc5605a0e4be5bf","new_owner_id":"reward-optin.sweat","amount":"3000000000000000000","memo":"sw:rew:optin:vKrXxd8XPN-4b302cb5f6f0251a7eac1f1984d7d5b09f82cbc030bb2c1ccbc5605a0e4be5bf"}]}