EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"a273bfdd91210dfa9ab099e12e883c7ae749fd7d48603977461e9e6c09b07ea1","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:M2o4A934lG-a273bfdd91210dfa9ab099e12e883c7ae749fd7d48603977461e9e6c09b07ea1"}]}