{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1514151704",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb3ea63ca4a23b99c560cd1b9c09a9fe616a09a5527db95d8c08485cc207b59fe",
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}