EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b2bde830ce7082331c08a6640fedeac3b93e2515e289cad4e266eaa585447f2a","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PD24pk-b2bde830ce7082331c08a6640fedeac3b93e2515e289cad4e266eaa585447f2a"}]}