{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1038540085",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x016cf3745f205ef4e9b4ccfe5880f527be321689762d31aad501171824836a93",
    "signature": "0xe984941e68b32595303407e7b1aa8ee9cb2f2e77aecdc27558eabce1610114e167e8c40d0264d11cf0ef1beeac11e32d4695a857f425f7ee879437e2c3d81be71b",
    "signer": "0x4fdc03E53311BF6b1B8728dd0Ae0630bF74176f1",
    "userId": "162770660"
  }
}