{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1145408903",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x40adc27c88a188e476fe4c7fab91cc54f0d0d7f6821e7b0d7cea533cf43b0c9c",
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}