{
  "manageEntity": {
    "action": "Repost",
    "entityId": "80087",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1148c5005104e0c22c3b1db67e15aaca8142031cf44854c038763522615f6e21",
    "signature": "0xc5df4b638e219b74311139be3a49632322b41e88e230e9a192898cea89a129d1663dc368b3f5d2c6929bb79956d1bb324e1b1d2e7564656efef2e307bad96e181c",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}