EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"da756877e5c237062cdfe3312a9e234138825818c23ac60193c0db37b33bfcff","new_owner_id":"reward-optin.sweat","amount":"1000000000000000000","memo":"sw:rew:optin:yK5WrE9412-da756877e5c237062cdfe3312a9e234138825818c23ac60193c0db37b33bfcff"}]}