{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1038370094",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x39b58c37bc54a058b28f809495730669c714ff1abb4d317a630bed42e4199b60",
    "signature": "0x262373902d2c4ab53f7a97699d5f3230d1ab966d4f43e4be9281951d697ff3b91a3cb2ba240a2002edb4465ece9404ad62101aaf3bca1474e3177cfa3d8e70191c",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}