{
  "manageEntity": {
    "action": "Repost",
    "entityId": "379986",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x79ce0b0f134e3e29130a98e133f041a40cf13b2ca92f106feb0c0ae927fe7262",
    "signature": "0x9c87bba595d66a53ccd09ad25c4addfe15f6312fc47e6bdb7b1be077980c56f508c92f60c5cd3e48e2e1f569f897c18d1d735e223adc864cc54f80772fceb7061c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}