{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1312088818",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x70b8d0b9aafcacb004bcbd83387798788c3964455b78612fd37178393ec492fb",
    "signature": "0x33754bc182406599d5cabf3c666881ee1c381fcfd562d6f88cac902846ff7af7013b83d9b6c51c813a84fbafdbfc68f958952454d648135e6c70f38036e5821f1c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}