{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1402709417",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3eefd28ee66b3ac4cdf48c58a80b1eb3ad0675127189b9547c18765c09c89b94",
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    "userId": "542373926"
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}