convoluted incrementing

curl localhost:7071/blocks -d '{"type":"delay"}'        #1
curl localhost:7071/blocks -d '{"type":"log"}'          #2
curl localhost:7071/blocks -d '{"type":"kvGet"}'        #3
curl localhost:7071/sources -d '{"type":"key-value"}'   #4
curl localhost:7071/blocks -d '{"type":"isError"}'      #5
curl localhost:7071/blocks -d '{"type":"latch"}'        #6
curl localhost:7071/blocks -d '{"type":"kvSet"}'        #7
curl localhost:7071/blocks -d '{"type":"gate"}'         #8
curl localhost:7071/blocks -d '{"type":"+"}'            #9
curl localhost:7071/blocks -d '{"type":"sink"}'         #10

curl -X PUT localhost:7071/blocks/1/routes/1 -d '{"type":"const","value":"200ms"}'
curl -X PUT localhost:7071/blocks/1/routes/0 -d '{"type":"const","value":"counter"}'
curl -X PUT localhost:7071/blocks/7/routes/0 -d '{"type":"const","value":"counter"}'
curl -X PUT localhost:7071/blocks/8/routes/0 -d '{"type":"const","value":1.0}'
curl -X PUT localhost:7071/blocks/9/routes/1 -d '{"type":"const","value":1.0}'

curl localhost:7071/connections -d '{"source":{"id":3,"route":0},"target":{"id":2,"route":0}}'
curl localhost:7071/connections -d '{"source":{"id":7,"route":0},"target":{"id":10,"route":0}}'
curl localhost:7071/connections -d '{"source":{"id":1,"route":0},"target":{"id":3,"route":0}}'
curl localhost:7071/connections -d '{"source":{"id":3,"route":0},"target":{"id":5,"route":0}}'
curl localhost:7071/connections -d '{"source":{"id":5,"route":0},"target":{"id":6,"route":1}}'
curl localhost:7071/connections -d '{"source":{"id":6,"route":0},"target":{"id":8,"route":1}}'
curl localhost:7071/connections -d '{"source":{"id":3,"route":0},"target":{"id":6,"route":0}}'
curl localhost:7071/connections -d '{"source":{"id":8,"route":0},"target":{"id":7,"route":1}}'
curl localhost:7071/connections -d '{"source":{"id":6,"route":1},"target":{"id":9,"route":0}}'
curl localhost:7071/connections -d '{"source":{"id":9,"route":0},"target":{"id":7,"route":1}}'

curl localhost:7071/links -d '{"source":4,"block":3}'
curl localhost:7071/links -d '{"source":4,"block":7}'