{
  "manageEntity": {
    "action": "Repost",
    "entityId": "519161532",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6ca970054d87b3e09197d31b5349e4e7330df45f6f3d058b3b0818881e440b99",
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}