{
  "manageEntity": {
    "action": "Repost",
    "entityId": "701295",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5a382f5674e94ca5c66a208b899d02a99d8c997386864ebce819e03878efa5ed",
    "signature": "0x6ac61d703a5f8db67e9f9a96f5d7d198dcb93a3cbc4d8cd7f6b81e65b1f564af183f04ae0f3c8cdd3884584203b087379e88ffbfd246ba6fdcc50a71682230bc1b",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}