{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1099201959",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x713f1af74e6cbf89e33199ba7d0f68476d51e74abd0efcea0108b51935a704e7",
    "signature": "0x0250a0c25f11de9b54d3821d8ed5826703cce9e59a1a80291aed57e379090f64466b1f61b94c0a6e89db24cc1b61a03885c8b4e763e5775f0feae53fe8964ab61c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}