{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1373251976",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x21312eae4f31db52c60bbb1958286f3bd912bda1ab9f0a59a8ff8efb57007394",
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}