EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"859a3168ac5906f9f7fb95e5578fdac2e4fe7da2b0a6519eb912eb6be47245cd","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-859a3168ac5906f9f7fb95e5578fdac2e4fe7da2b0a6519eb912eb6be47245cd"}]}