EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"824545ecdab1f75301161372388fc95907f045c7922c55043c4911e23a0f18f6","new_owner_id":"fees.sweat","amount":"4000000000000000000","memo":"sw:rew:optin:YKnXBA9WVx-824545ecdab1f75301161372388fc95907f045c7922c55043c4911e23a0f18f6"}]}