EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"cbc424031f34ca339926ff9acd307628c8dd386c63ac03bd9fb47d9d6ce23054","new_owner_id":"reward-optin.sweat","amount":"500000000000000000","memo":"sw:rew:optin:yK5WrboW12-cbc424031f34ca339926ff9acd307628c8dd386c63ac03bd9fb47d9d6ce23054"}]}