{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1485473366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9691e37f0d4e4dff659532c5ef0594985d77117df80c64033db55b4cbe1add91",
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}