{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1631482852",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1138436adeb09ed797efef0d54185a7dc763763e4905c32b012cd998a42a8fc4",
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    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
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}