{
  "manageEntity": {
    "action": "Repost",
    "entityId": "960520925",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68a8c6d442652ff1797768bc97b34155464ab4da96e0439fd61eecddb0bb434a",
    "signature": "0x21ff30c03ce27d537d2b801394624cacd7a166f315d559353193b5b2e9bd58833e28f80bf96222470cbb7cf66402b9dbbe0c5386db3d1a897fbe53f2ddcff2d11b",
    "signer": "0x2B28feb1CA15953a5a910C4E741698a24e8b3FE9",
    "userId": "887020893"
  }
}