{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1340801964",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb99fb0ffa29ae1c83c4d9b2ce0dcf65998567a8bff5dba5a06fb765e51b3a12b",
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}