EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f23397b2e1f7af86418e611cfcea48b51a0d61b2b70a31a4e407baeac35a5383","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-f23397b2e1f7af86418e611cfcea48b51a0d61b2b70a31a4e407baeac35a5383"}]}