{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1130964623",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4ee1f99a79c737a752fd64e5bb28a6cfc109c3db7d995b5a540fc360fa5817e3",
    "signature": "0xe172e8c8ddff34a2549c086777d7176ee07835a8816975536abd10237502768f513b387997fec54bb81134f335962fa9ef50ed2eec14021edd8dbee3fa85099f1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}