EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4603da97752bf2db9b5e0340de57aa97a5b666548686891221f0ebcc7a47067a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:26e4NxdXmo-4603da97752bf2db9b5e0340de57aa97a5b666548686891221f0ebcc7a47067a"}]}