{
  "manageEntity": {
    "action": "Repost",
    "entityId": "545539",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xcadbe011ed17cb4061488ae1ee67aa71120a93a407baf58ae18d4beece63e48b",
    "signature": "0x3fc321d6b234ba06cfd93d83d5f16dd299285bc4a8db5601ceba0bb124af1d601be5431fb2cfd605b56bd6a51950bf5ecdc00ffeb1636b754784d9062e2c0db91b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
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  }
}