EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"31b1fa05dc618f1b4e3218553dd314fdcff01c7439825b30b24f9d6b67ee72f9","new_owner_id":"reward-optin.sweat","amount":"100000000000000000","memo":"sw:rew:optin:v9A4dDB4DB-31b1fa05dc618f1b4e3218553dd314fdcff01c7439825b30b24f9d6b67ee72f9"}]}