EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"ca450461b9ef7576b67a03986d2d74b5375c9ed3001bdd5678e1f896cdd5f37f","new_owner_id":"fees.sweat","amount":"5000000000000000000","memo":"sw:rew:optin:yEZWE024a0-ca450461b9ef7576b67a03986d2d74b5375c9ed3001bdd5678e1f896cdd5f37f"}]}