{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1558708765",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f2e515647fc9cb34d640e9d23c6b28c11c625ad2aea55156962d5c27d37bd4e",
    "signature": "0x875cde42208e08550683eb0d8d2df802588ce189f6b7bfbfc0b507cd25b7bf106207dc3f2a1c6299f0d90fa72ce8f1c272418d8d3118dfc2bc804593caaf51161b",
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  }
}