{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1972533906",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x215a83dbc1a7df8a2a740c1c52e71014cb9449973db9d8deae5fdea4e5341780",
    "signature": "0xc3f17098d7408932ced558c3bdc363b457b98b279c05ce9bcb04a5e4364468d15f81caa05e759f36249cd3510e7192f9e59a1ee2e9bfdf1542ba432d56fa707d1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}