{
  "manageEntity": {
    "action": "Repost",
    "entityId": "971881",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4093c9254b323539ec2e3f4e254f4112ef472cd0184095d4c187d74c7b437e08",
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}