{
  "manageEntity": {
    "action": "Repost",
    "entityId": "135642087",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5e0cf078e13afccd2c846e43e58382435a02b8f5145c7a23838a856279bf90fc",
    "signature": "0xc40daf242f15bf7ee31ddd5a4546074f6b6f56479f4b597ba0dc0b6214eff85c712a36b0bc15cc16feff9ce5adcc9f02653c91f527cd4bdd1675436b7f18deb01c",
    "signer": "0x36d29AA5C780341f3b35bDE6c1411a7Abcf8794C",
    "userId": "571117272"
  }
}