{
  "manageEntity": {
    "action": "Repost",
    "entityId": "852141916",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x78d9d9c855938c89d7e58809035d470c99b3790a357a94f8bc7e4b55bc0ff15a",
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}