EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d19377ac7402556c83c108ce8a9c3895da22b843fbefcb46b2c1c4f7216d13b6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:75kjYyyjzx-d19377ac7402556c83c108ce8a9c3895da22b843fbefcb46b2c1c4f7216d13b6"}]}