{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2008733675",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c26eb52e7f84ed74c35bbdf5d1a54c058ebd689884b82bcf6844ccf5cc83dee",
    "signature": "0xe29aae90a33a5dbfc21728ff290ba7b2a5e3312154d709a1dabb98fb6a0a16645528391612f7e97833be3de6ab17c7b030c8b55a0859ffdbd41d457e754036be1c",
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    "userId": "77551267"
  }
}