{
  "manageEntity": {
    "action": "Repost",
    "entityId": "309800055",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x645b173c55d2231c6a10819c16752395387623c18d5e60711a93539d394b4c8a",
    "signature": "0x0042ea8b6e5af11e58a605a6166ddb387bfe04f3791b91eb9cf0d5c6691fe283335269e2eb6fea70708bde374286b16aca78d5fb4319b5d82ac5b1b2bb284bf01c",
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  }
}