{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88010",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x18028510d34f014c7c09681de25d1eb59d132e30c7fe56512e3bde321ea8ca1c",
    "signature": "0xe8862f28e00ca8a8e30e7ebb02523501b9ca8b533c4a70e872b8c77f9ed9136f7bab5f26081f33403aa34b3b564f59c8c4722c212cc305cb0b491c0b006611191c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}