{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1646494521",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2c70907746b293e60d80e2d124cae5d2550cc31025128dca7222478b72f7c4ba",
    "signature": "0xf0b9f50f59ce8f811d62e363bcf9fc951939a057540f49be3c9708d0884f72af6b8cd29f92ef2eed4fd508902238d4b5d922aca5a606ca3213383ec305d0c85f1b",
    "signer": "0xa22176a11BF6703EFe39D488aA7cC06aa781C44A",
    "userId": "633924738"
  }
}