{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1476061274",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc5b60a2cd253c1c3597d5db5a428bbd3e7a6c584d7a3f5c173d1775de2ced935",
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}