{
  "manageEntity": {
    "action": "Repost",
    "entityId": "520187125",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x28aa7b35a8bf94eee6c9cdd8adcfe27aca13627b0510bad4c98f99e679f9c05f",
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}