{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1054916589",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x45159e0146e12e1b87d31e32f1a34aa300029f9b457bb5d2f982ed1c87560b0b",
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    "userId": "870684573"
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}