EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"52daebc4666ee12731cdc22e4a8f8d76afcd845ff590186ab5860a8953f989af","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:MKB4a67WDn-52daebc4666ee12731cdc22e4a8f8d76afcd845ff590186ab5860a8953f989af"}]}