{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1532475953",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc3b3b6d7f75ce314405d94fddcc388a8184eaa54d7a465063f2459db54e21938",
    "signature": "0x260bf112a0b21d70bc1015ddc03cda051bfe65f09bc445e81511d507ebae27fc1ebe72a2a0c26898b7619a36a3ebef02371c5c5cdb318c58e430db9d6db4858b1b",
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    "userId": "77551267"
  }
}