{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1027889269",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x568cd9f2676567ce03ed97da299320741ce18696853fe3a959284512aeb4c2b3",
    "signature": "0x938d18223a1cf18da95fa0bac3c0b813c248de383460fc473ee7f8f4cae9c36c3fb6c1d8120ebea9b20177668a9cdabb7fc84a113ed858433946e730cd8f5a761b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}