{
  "manageEntity": {
    "action": "Repost",
    "entityId": "555287910",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2fb12c2a6c35a10082689817783777324f81988bbb9213b5ff0e92f488ee168e",
    "signature": "0x11cd8a1b1b066ab8e37a456f3ddfd8a67ab58f180cac946f0d25509d1ed92aeb522d6f198650bbe28b3c45c6a613d2dc91e5a4842e89047a086b6c7f7ac512171b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}