{
  "manageEntity": {
    "action": "Repost",
    "entityId": "131106",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0dded0a479dd7f059c04f3f36df2e6b50c5e6912cac4cef487c633caac5c1a46",
    "signature": "0x1973cacb363e5b4721c47547407904a083de98102d12e5f99cbb76ca7bea1b953779cef22ee979bfb55a7adaa8b57a06077f8e53fd752b3edca3bf16c0e7636a1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}