EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3369f18a1309759532512d36a61dd23617701cb67b4d543d6aca36a22a304fcb","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-3369f18a1309759532512d36a61dd23617701cb67b4d543d6aca36a22a304fcb"}]}