{
  "manageEntity": {
    "action": "Repost",
    "entityId": "106829742",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd6bbb6665fe2e25fbe71c00a68ecf106b6a52753cf59eef41c4be3e2327b5d3d",
    "signature": "0x7656a4406f3767aa0c42d76b52435cad4a400df3fbdb8cbb65056bb72ea6807d18cfa581e67e424a2c27001a5d80eadc928c66cdc68cf66e2281cdcd64aa3e521c",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}