EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"feb27467564e5f01a75f34259e725049194a7d8e0f441a4f9dca5c01104ff3c1","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:mKD0Pxw7DP"}]}