EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"40bc0a04fd6b07558b6670324289f6e7080b6f911a67ab9539f2e6bcb1d3c80f","amount":"500000000000000000","memo":"sw:tr:6WbVrmAzWZ"}]}