{
  "manageEntity": {
    "action": "Repost",
    "entityId": "360901",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x325e4a964ebb5ce803b23eac85eee661c1423e888dfc7ca514693887d895c7f9",
    "signature": "0x578e482e8d98bf206f9f5711ab033eda27cf6cf0aa9f9d20622b95270b51ae9a39c0068976f0e44417a6ad5193b3ed5f0f6ed4a42236e16a0a8202af53d1c5fa1c",
    "signer": "0x3D4d8a781454E2338c482dE697d6DE1ACc7D9031",
    "userId": "599751364"
  }
}