{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1894740796",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ec23d060da84fd6a16950b7e58d61d35c76490be3579c23c152ad163febd56a",
    "signature": "0x7c17c0387f7317b7958567ee9ce8edbb337018f847b3a788e100efe66d62ca5d0a112d75f1cb64ebeb4c39ee9356b32d9f20a174eda6d7af523f09ab82389abc1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}