EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b34a0b62c22005e642d9644243a265a4f972b521085f9cdb5239f7716ed5635f","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:qEp4wbJjgo-b34a0b62c22005e642d9644243a265a4f972b521085f9cdb5239f7716ed5635f"}]}