{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1439404547",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x2e83d679bc0dfcf1d5e2510346ef75b1b6c1a690f61b157ebe707437eefd3336",
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}