{
  "manageEntity": {
    "action": "Repost",
    "entityId": "293947931",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x14c941ed1745e3bbb2d42703dc9897d6bdd5c7d905e9a7bd7a8294cfcb250454",
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    "userId": "870684573"
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}