EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"b47d48364f2fe30649792527744e322df23f266bf93cb3b9bd29d603f7fe4075","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yEZWEbvXa0-b47d48364f2fe30649792527744e322df23f266bf93cb3b9bd29d603f7fe4075"}]}