{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1069940",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc2361d64521b4ca159ed9f990599bedecb79192ab307122a24675ed7bab869e8",
    "signature": "0x5018c650542c4936c892cba57dc17da1a00a9d3a57ad35812521ab57d30e5a7b4c539c34a0d85ef1cd81747014bc722598c1ef883bbfa58d36e4b74314ea5e7e1b",
    "signer": "0xE7D37531a757aEaf8B2c8037a79C03819edc20Dc",
    "userId": "870684573"
  }
}