{
  "manageEntity": {
    "action": "Repost",
    "entityId": "111436",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb67c9f609d99c9adb21552f17b830984f69e7618d507a8e60a03fb23180e6547",
    "signature": "0x01ec046bad5198e6cc6473c0551437a08c9cbbfe904b1fe58d25b9010f47f60207dc96435b193ca46c2278a6755a8af4dc8954316b97a76c09d304998d2841a51b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}