{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1090517318",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x125ec098b54e63154b90b2ad30e463f9b7cc1f16ff0d8f865223231fdead1fd8",
    "signature": "0xf71d3cba123afad68bfe968239b724a5b89e509bf068367cd3304ad1f32637910c40dbddf4c2bc91d01618f7a85c8f8444dba6aa686393311f1f9bcb9b6fd1d31c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}