{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368337",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x81cc0f4d37b48ea3aca1dc7cf369b6425e48fc2e2fff119d6e5c6a977e5d47a4",
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    "userId": "55290787"
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}