{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1123968096",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x293cd34546ef5771b61d7cf3641344895be3697386235f32679f56f6ac8a3d47",
    "signature": "0x6b761160d4c0c6673c6026f531b76d2f2392503356ccf011415cb3d284cded030753ca6a03c3ec9b7b85d8dae726c48bf7639df078dfc30f14bea28412fe56a21b",
    "signer": "0xE6a2533061175ED4c7f073A7BE3dc4189A4DE47E",
    "userId": "427249190"
  }
}