{
  "manageEntity": {
    "action": "Repost",
    "entityId": "853355413",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19235120022cd8aad4330a9b2eca0c42d977ed6876e86a48c56a8477284ce1ef",
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}