{
  "manageEntity": {
    "action": "Repost",
    "entityId": "620947776",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x395930f95a86b0cbf1d579d2a292e3f77da208d835a8d9ff17036c95e6985bc0",
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}