EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"170f626738ad76835543ee8b5a1a75e48475b04a1b43a0b31c45c899d592a8ec","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:nvV4keKXrl-170f626738ad76835543ee8b5a1a75e48475b04a1b43a0b31c45c899d592a8ec"}]}