{
  "manageEntity": {
    "action": "Repost",
    "entityId": "799995376",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ab7eec0522242d64c24b0d46e3aab89da52f36d1ecc934956bb73a8c8770411",
    "signature": "0x1fbe979b4136f99d6f3729b24d36217f5ff61e02907ae85f9e271c9688cfea24393cd92183b27f86ba739ba8e5bfb9631efdc6826d631da199478bd2d0bd16dc1c",
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    "userId": "51"
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}