EVENT_JSON:{"standard":"nep141","version":"1.0.0","event":"ft_transfer","data":[{"old_owner_id":"d68326a61df7dcd099b8597ff05845916e143989937d24dbcd1f26038b1304e5","new_owner_id":"fees.sweat","amount":"1","memo":"sw:btc:WopJQEGPqJ"}]}