EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"3a704e92dfe4eb379b47a177c5f03bec741a988950bb7479f4d6e0700ffc1c07","new_owner_id":"reward-optin.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:MKB4aV2WDn-3a704e92dfe4eb379b47a177c5f03bec741a988950bb7479f4d6e0700ffc1c07"}]}