{
  "manageEntity": {
    "action": "Repost",
    "entityId": "954054675",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x388e54743c3154541832b063c6d4f04e13c73eb889786d6f55bcbb27fc08037c",
    "signature": "0x5c02be6de5bf2cba1c9a24255317cd5081c4debe2ec50dfab2865b3f5f9f3d9f672071916f84140a7d8447897a09bd068fbea69cc45ce1c28d1fb376f7ebd7301c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}