EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"learn.sweat","new_owner_id":"9f15b7a31d9610a7a1f1b48ca3a2d0f6a39a42475a96d0ba1ccdd0de62e53a8e","amount":"500000000000000000","memo":"sw:tr:9Kx17o5XP4"}]}