{
  "manageEntity": {
    "action": "Repost",
    "entityId": "18141223",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xefc715967d4e8812dab42b1ac6d136ad9a1feeaac057aba4ebabfecef3f3fd7c",
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}