EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"f8392bc839ca9476e2b48f4da71390becbe6b3177c2333fb52636e872f001b6d","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4aL7jDn-f8392bc839ca9476e2b48f4da71390becbe6b3177c2333fb52636e872f001b6d"}]}