EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"41749e6e9767339639cb9f61a885f57d02e437c2234dcbf4ac32fefbd1b5a491","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:0bvXoR8W91-41749e6e9767339639cb9f61a885f57d02e437c2234dcbf4ac32fefbd1b5a491"}]}