EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"9cffb20d1401e30f2772f3ca3b0452af23ec4a91692164044ec766d44ec87db1","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-9cffb20d1401e30f2772f3ca3b0452af23ec4a91692164044ec766d44ec87db1"}]}