{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1099887361",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x15f62284ddba2ab98dc3440d33f75ec57c869245dab9466bfa06a4bf536c306c",
    "signature": "0x7eb45628fc960ff7d24688838416f2a5e1318f0531dbe497e6056c72432d321a6cf801e820751d5a8e64f269994e202116de577297e0f6ac3a4df5f956aa6aae1b",
    "signer": "0xa22176a11BF6703EFe39D488aA7cC06aa781C44A",
    "userId": "633924738"
  }
}