{
  "manageEntity": {
    "action": "Repost",
    "entityId": "836465809",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x43f81905d2756e5f136de629f513788ea02291c9a0d7bf245d16d3f856d427b3",
    "signature": "0xbe55108ba0af7e9a4b84b5880787cfa192f84fc8725ea8a1d467aa7525d25e4a364ef4f484853967030f5b0556e56fd53abd69b5dec2164ede0861e17dc4373c1c",
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    "userId": "77551267"
  }
}