{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1494621771",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x48b53e15cc038e0b21f2bd8cd5549b219892f9ec17fba15dc54fc6d4ad2971b3",
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}