{
  "manageEntity": {
    "action": "Repost",
    "entityId": "75980352",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7cff84fcac35f1709bcd3dc52090dc975855dd5238e6cb471bf7c1fa86ff5154",
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    "signer": "0x5abad058d33E1C0C0A69d85BA3181678C1721765",
    "userId": "632918751"
  }
}