{
  "manageEntity": {
    "action": "Repost",
    "entityId": "533647619",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xf1f0289d89d8b5c2cf567db88e7f6446a0d79bb0743332754bca7f334a03464b",
    "signature": "0x99389d1346eedce75d6ceeaa8265e82c67e729718a7a4bd407fe5dbfda2ccbfd14c8fc60c8eeabd8824fce019e1eeea70b0307c26240f903794ec0f0c1b425201b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}