{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1017503208",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3c985bb6bc4392256b11cdae600912f277ca4a1380a93730ae283f707243d25c",
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    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}