{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1201071575",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xeddded2b3dbe9aba0e9f3e5c79791a12a8f07654f58bc44aca13a58df819f2cd",
    "signature": "0x7f77414a3ec315b67fc3628f3cf979ec8c47facd267f3dd4351b3a4462bdbcc267c5423f6b14255f1fc2dafd76ee5cfa1b509d861f02d7446e82610e74ee302e1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}