{
  "manageEntity": {
    "action": "Repost",
    "entityId": "352834399",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2d66bb2919148da787d06a4453546e25ba49f38b989ceb9e32c8a8fd7f9128d0",
    "signature": "0xd557f56bc405887da34c3ec660dcbee7fa3f1b148331689dea618d340a7504113f80fb6eb065cc3e0df1393177d97eb24abcd130b22f2f55fe97074b484bcc161b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}