{
  "manageEntity": {
    "action": "Repost",
    "entityId": "72692",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa6c160127b992ddafdb9d4866020dfe0b80f7db00b42fe8b5d3bf01ed5041ce8",
    "signature": "0x31908fcc45c4a17e382242f1a0d416266750d0020f42cd4ba20e662568fc28146a6361f68c59a13eeeebaee733cda406ee645cab0cdf91ae59195aaab27c9ca41c",
    "signer": "0x7E7b9c4DAC3F284d889a5bc274eA80b8BA5F63ee",
    "userId": "670307808"
  }
}