EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"1a308618b6e9b718586c807781aeee5432c89f8e6249ff29de555acc6b957199","new_owner_id":"reward-optin.sweat","amount":"2000000000000000000","memo":"sw:rew:optin:MKB4akVXDn-1a308618b6e9b718586c807781aeee5432c89f8e6249ff29de555acc6b957199"}]}