{
  "manageEntity": {
    "action": "Repost",
    "entityId": "927288",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd9293dfad035475a89d0ddaa53de83016d1baff8608c9eb34dda2755ce92fd7e",
    "signature": "0xede6ec696d6a2bc01ab2a5e6d1e0d73e7054ecd7326ddd9351692bab2e0b751942df5740bc06d1889d92f4585fdeeaa7fd5274814d1f06b34c16689a1e5455c31b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}