{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1538663614",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7360d942c6fa2bc17041a2b9c4261705b1e996a3fa2a7b6619118e6b97e2b23a",
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}