EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"290a8b79f3169b4a80e541798dc942954dfd374e7104fbc10521da5db15ac5a6","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:e3O4PPb4pk-290a8b79f3169b4a80e541798dc942954dfd374e7104fbc10521da5db15ac5a6"}]}