{
  "manageEntity": {
    "action": "Repost",
    "entityId": "172031503",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x277ad1a8ae9d93747427ab5cdf6e80ee5139f52e57d7e3b6311496eb1cc04e5b",
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}