EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"0346b511510a5fecf2c8a56217b047bdf57b0ccb910d3ed543b9f9225ad59073","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:7LE418Vjvm-0346b511510a5fecf2c8a56217b047bdf57b0ccb910d3ed543b9f9225ad59073"}]}