{
  "manageEntity": {
    "action": "Repost",
    "entityId": "410811",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfa4b6a59760c0f63ee658705509f112ca67b2be0496758bd85cecfc8604dcae7",
    "signature": "0xd36f4239537d6f7add3a2b9f4cfbcd5f0e4bb95fa16da69ac4f50e174e23495710a409a5ea85b0bc685a68f89368bb6355d4655554df486d8a4caea334c935861c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}