{
  "manageEntity": {
    "action": "Repost",
    "entityId": "568762",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x98bbb759ca0d77e8004d442a1a384881e91c62e3de2ec50895666755d14407a3",
    "signature": "0x73cae24bd57f1bfffb9850f126c3442773af10ef36ddd2fb5ae4eda3cba709b34c8be6e32017d7f9e75643c0c8d65bc7ca47fca85d3f70f5511f4d04053e5b241b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}