{
  "manageEntity": {
    "action": "Repost",
    "entityId": "522353605",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6f74a32f9ce4683a8fd747eb1ae9129d5fcdc896886de440376ede84052b62a0",
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    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
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}