EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b39d4ab939018fe7d1a133ba960d1c7a3ec1cb49a16a8be68bdf3643f8c4c214","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:d2vXyRJj8e-b39d4ab939018fe7d1a133ba960d1c7a3ec1cb49a16a8be68bdf3643f8c4c214"}]}