EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"78466d40f2458b5ef858bb86a8e9a58075ecff7cb53471f370675bf7c5d0ec36","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJdoa9DJ"}]}