EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"a2ff67ed7be2cfd4d3dc4e2a3fb5bad2f0afc0d6d95e3838b96b340b675c55b8","amount":"200000000000","memo":"sw:tr:MgQ4kVvqWr"}]}