{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1517440261",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4bec1531c92722288598c7a8f0dcd6db3057654748ad7ef768e9103b2f120884",
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}