{
  "manageEntity": {
    "action": "Repost",
    "entityId": "135732",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa047dcd9309b4a6ff74053d256c944de2b52797db08ea0365f8bd81b696f0e28",
    "signature": "0x585525b2d1d93bd6221adf5b1a4b56fa9f7d710efc5e68ec4dad9e07d9285d383666996e02afef0d1f1778dcb1702bca6a6570032a461a5d898006353ee25dc21c",
    "signer": "0x2F7db4C1AE3922aD0f32CEdED1870278dd17b64b",
    "userId": "467213409"
  }
}