{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1178626103",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0e9221437be12e48dd3018787b620e0629f47bdfd251068718aa1af435078fcf",
    "signature": "0xf6c94ee682d17276a135ed544067e5309da28417a33de56aaa4d84f3dbc00521599119d488bde9431368ff00bc34293c7ced14c67c3bcdfbbfa9d09fcacb2b3e1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}