EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da58baef50149975ce16b51eaa5a7e1b7249dfc1bd76656904bacb628940d09b","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:75kjYmqjzx-da58baef50149975ce16b51eaa5a7e1b7249dfc1bd76656904bacb628940d09b"}]}