{
  "manageEntity": {
    "action": "Repost",
    "entityId": "522213358",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x637e160a27f9153e8baa11f9610e14e8ed26bdf601c51eb58e6f258be3cc759e",
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}