{
  "manageEntity": {
    "action": "Repost",
    "entityId": "338037808",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x97028f64e58c2b1ee5cb39659f9e65298a0b04f74f794078ed45a75db5c10154",
    "signature": "0xf0c2aa47852425bfaecec6c1df4e31da91cd2ac02417e595763935a6d28cb3a354b4ff8067b22d758dc9f4d75da507bd16010d7a13df98006ae0b2901aa65f3c1c",
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    "userId": "35918963"
  }
}