EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"20e7a26a61bf14d7d9ea82971dddd2b9a99727a4256d7c276db16d1482977cf6","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-20e7a26a61bf14d7d9ea82971dddd2b9a99727a4256d7c276db16d1482977cf6"}]}