---
method: POST
headers:
  Authorization:         AWS4-HMAC-SHA256 Credential=access/20091028/us-east-1/ec2/aws4_request, SignedHeaders=content-type;host;x-amz-content-sha256;x-amz-date, Signature=7c4a5eb8327a6a95a69451313f49b8eddd3fdc410915d93c8f91edb6ff0f5889
  Host:                  ec2.us-east-1.amazonaws.com
  Content-Type:          application/x-www-form-urlencoded; charset=utf-8
  X-Amz-Content-SHA256:  04c1b478780e3048ac5af908d2df878415c39c89d3115f9836e9d5f53a69f94d
  X-Amz-Date:            20091028T223200Z
body:
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