{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1918411335",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0fb1cdbab4f1133691c719a90e217b27b018171b7ff913219c30ce3608351887",
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    "userId": "55290787"
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}