{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1484092839",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x127e439266d9e704c53b16a1bfcad9f5073965c768cac62e93c11cf421117280",
    "signature": "0xd187b98c9c347e1ba75f1e5bb676513fdf99d3d4ee684f05dee4d2b40e2a201c4982cf3bf2636a7e42e22574d6af92c531cf3cfa023734c694d55881a0a41d101b",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}