EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1c74b2a6f68ad1be0f6f7a21208b0bf01ce110496bdec3b5fa6ec1b623b2278a","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-1c74b2a6f68ad1be0f6f7a21208b0bf01ce110496bdec3b5fa6ec1b623b2278a"}]}