{
  "manageEntity": {
    "action": "Repost",
    "entityId": "284073340",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xba114d7c432eac09f896b2514391f3ea5874a7dc4086d92142ba65c1ad173cdd",
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    "signer": "0xd9bA17330fFb3Ea1356C5eC14971D9e1f2cb5200",
    "userId": "337125448"
  }
}