{
  "manageEntity": {
    "action": "Repost",
    "entityId": "267880",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x452c0f9adb2835c847968fb1cdcbd31dd2f9a98e9f50d47e879cfd2e077c996b",
    "signature": "0xe1a3f3d184040a0955244ca4bc7bed2e04b1321bb8f7ae0ffc4fbc68162418e9552c0d7e4256a31b2ead9f9a02ba97148cd58b5d17fed6c4ad1265ab41a1f5e11b",
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    "userId": "105562689"
  }
}