EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"508810a62d7fb9d697b28d0307e0638d4ec541ee055ef333397041f215478044","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:2mBX97P4wv-508810a62d7fb9d697b28d0307e0638d4ec541ee055ef333397041f215478044"}]}