{
  "manageEntity": {
    "action": "Repost",
    "entityId": "632778258",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc9e82961cdfe7e5c3b73f1cf21662bc8ffd76e9f6fe47052011f1468930c540c",
    "signature": "0xf24888caa719c15592f923ae8c6a8931182e578af823dc31e47932c032b78dee34f15286336b5c704311b116f11212c247e146b25f91b0c379a1c2c1dd2def551b",
    "signer": "0xdA0eFB0e7b973C487c12501759aDb23012CB5248",
    "userId": "178070"
  }
}