{
  "manageEntity": {
    "action": "Repost",
    "entityId": "479880259",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdb781c3e5747e58b19b2139425962b6ddd8e4059fa166ba3afd07eb508d0628c",
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    "userId": "488430169"
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}