{
  "manageEntity": {
    "action": "Repost",
    "entityId": "352725689",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ca07db130e54175f3d9640c41cbe2d15a17dbed3be80b19b84a291dca5818f2",
    "signature": "0x55ab795ff14d6df7ca09a74322e16e1ca9e83ad33a5aefc7f03a34f9962ea13e0f2ef86c200fa39a9da181916733a31e9a2290b2357909601bd2591ad4405df71b",
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    "userId": "486490947"
  }
}