EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"6efc816c3962217125ad5fe6552abd9aa039f95ee62cdb9fc67945445b91dd23","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:YKnXBwDjVx-6efc816c3962217125ad5fe6552abd9aa039f95ee62cdb9fc67945445b91dd23"}]}