{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1573385945",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8731e8d49d503f8968196a7e87b1c281b87695869f99587642d447f5b2a48510",
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}