{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1062069",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x987b51a5dd4a95c73ea459b804f0407043ac0623e99a167338551cbefe29e1c8",
    "signature": "0x73992e46d0cf43233e8acc9d82dd1f0adac90c0028734c7b3afd785e2b9d06517f40924a3f732c11c389e0a5960bc71e98ebeccd4f3fab8620925234e731cdea1c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}