{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1759306111",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x817876d8ffc86d22a501ee74dadf8f292b059d386cca74b5afef943dbd0e0672",
    "signature": "0x146336aef3b0142d18a7b0bccf3d42da3e7256be94fc242189d14432e3e8a6212d2c3b4c3889e8c7082428255c7ce8bba882a8be40d33039683077524aef6ceb1b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}