{
  "manageEntity": {
    "action": "Repost",
    "entityId": "959745199",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7930600069600ef18367a446962ce0a05308c0b2b8e66e215350d15a81b67784",
    "signature": "0x96f0b69b5ebdd1a2f131dc18d9e407b49d52e3fe7f0484a9f88605c77be61b563cb20c870f023751fe1fd564e3141ffb10e643306566961d6db5568b2fc2102c1c",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}