{
  "manageEntity": {
    "action": "Repost",
    "entityId": "624185",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x008061ba611ea09782eaf31be3a1ea5696233aba662ea6e63899038d340bcfe7",
    "signature": "0x4d0d7f4c806fc26e73ce9be04c76ce8e953bdee3c95d342385637bf711c64cbc29e09288e852d5827f546bda35469e3ba3b445eb265cab4090c67a6fded663af1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}