{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1476857846",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0ea66b0c10feca41308934e80fc187c2b422e5730299bcc18cb7bb17edc8ce09",
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}