{
  "manageEntity": {
    "action": "Repost",
    "entityId": "135965224",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf99c3a1b2bc5d4d17dd34e27577ff601e8accc451b5346b23b4bd1bdce417f0b",
    "signature": "0x05f1d40877c91143a33630f1ead281e5a24dc219f098dc85b3f3835434fb9a89327e0c47665f3f61f990cd3258f47372b415c2387fe81566672d849e755917d61b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}