{
  "manageEntity": {
    "action": "Repost",
    "entityId": "116039698",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb5f98d1022c83154ec703f8d66b71aa935174760a635bfc0a57cdf621042a75e",
    "signature": "0x8b740856a191a5df7626ed6e0b8a49251c572292e9ab22c7f5d49a102608ca2b4b02322606e9a611e4f190fa5e2e2450316fe98074549aff0a6e809231f94eb31b",
    "signer": "0x8DA672e48dAa4945B6E0651EfdeFF5ee96C6a6C6",
    "userId": "695524756"
  }
}