{
  "manageEntity": {
    "action": "Repost",
    "entityId": "477447639",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x186a54adec3dd727237b8c975f8e1f1c2ff9523081ee8297439a38166c2eb18f",
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}