EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"431cea6af7b666fa338c6452b8dd5b11539486788b85a032064a4056de82a436","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:OKMXOey451-431cea6af7b666fa338c6452b8dd5b11539486788b85a032064a4056de82a436"}]}