{
  "manageEntity": {
    "action": "Repost",
    "entityId": "18475954",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6582d2baf02c7e68232e45e64978ff26aa41ea2664e86f035188d1eed5dc2b6a",
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    "userId": "618242981"
  }
}