{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1127891",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x85af1d2a2a3e405286f84e937491044b7273f5bb186340e2853e9e0b98ce2d33",
    "signature": "0xd6aca9e401ecd8187de615e02f80ce480720a70fa20e507c921125510e1c6bae0f611c1594020fd9dbdf228972094cfa9cdbdcab039f898c0d8b127e1bc72d901c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}