EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4e3963909e340dff448bb90f63b721cbe88817e1cb7a34acfcfabfc0ff90893f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:2mBX90EWwv-4e3963909e340dff448bb90f63b721cbe88817e1cb7a34acfcfabfc0ff90893f"}]}