EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4a3551312cc0a3b5b16191bf8f73d267dffba23eab1f12f23dc61ad0fc25859e","new_owner_id":"reward-optin.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:YKnXB92WVx-4a3551312cc0a3b5b16191bf8f73d267dffba23eab1f12f23dc61ad0fc25859e"}]}