EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"fc840ecf963207effdc49b91a2f3a22f0cf81c2901883ea37199f8b0f6b515e6","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:MKB4a21WDn-fc840ecf963207effdc49b91a2f3a22f0cf81c2901883ea37199f8b0f6b515e6"}]}