{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1915619966",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x659b21dda9964b02579ee6ae55c5ce0004a9f680b3fdb80ecc0fc0402e8c53b7",
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}