EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"c4883104da7f855c35753811eb2e3be412e6658445b768629643e63d20e09733","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-c4883104da7f855c35753811eb2e3be412e6658445b768629643e63d20e09733"}]}