{
  "manageEntity": {
    "action": "Repost",
    "entityId": "669007",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x62fa0dc4e82eea1a5e0601a19e2362ec2cec6527968b0a8f5b8560f7e7eec9f8",
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    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
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}