{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1037791065",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0309d9a8ce4458394fc6b54dd16fe2f581748dbb4f8c39190084d3c1537d71c9",
    "signature": "0x06734f4a82c38625be81171f0646bf1f0c748e899b44e3ae7af13bd659f073831eaf930a7acec2a145cdd6f787cf5236642893342dce82b8d3e7af16a49c0d5a1b",
    "signer": "0x0a5148A3f132E6696c1Cd3FDA8465fC5fF17d3D2",
    "userId": "803288761"
  }
}