EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"4407ff8d5c586ac7da60b4a5021489c438cb9ed2b61444e10d97b3e54a57f5d4","new_owner_id":"fees.sweat","amount":"500000000000000000","memo":"sw:rew:optin:3pkWRm14K9-4407ff8d5c586ac7da60b4a5021489c438cb9ed2b61444e10d97b3e54a57f5d4"}]}