{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1540388444",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x95a70ebb2e558aa1d4fd007adb907a750892e329901ec3f6fd5212cc35f552aa",
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}