{
  "manageEntity": {
    "action": "Repost",
    "entityId": "984325",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3272cce1191ea3117967d2d10f533794b9c00cd70b203b525d732796d169196d",
    "signature": "0x619218f89acc3b9548a2121bab2ef2670f875ea2020405cc87a94122b6a5ca3e05cc39e46735f180c516b0132b829242cc70b85088f1c5addc22c2579afb65f31c",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}