{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1912008532",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xc8a3118a9717de66eac3cf7820f2bdc4819ac035c19801cabc8915163609c4de",
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    "signer": "0xC98f2A7478079E9280bC12A4bd2F7ECB6e6Ee644",
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}