EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1d232f9fee3b2e8aaeb2b7861b9620fd8247b7bb544d79872a232a665e6ee3c3","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-1d232f9fee3b2e8aaeb2b7861b9620fd8247b7bb544d79872a232a665e6ee3c3"}]}