{
  "manageEntity": {
    "action": "Repost",
    "entityId": "617584",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d3d68d92243c13a09f364d9d521c9d166d726a918cd257d5b953bb3a8106104",
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}