{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1124661",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5242c217dd7c8782a2beded861121ffcb95a16338aec478254f6822289d24fd9",
    "signature": "0xd36527f64521fca7c38b642a40e82ef78bfb90f625e40f56778e37faec9c0f5a67053b3692e96deef07f0881294821fe863b4426e98857d204400d976fc8a5f11c",
    "signer": "0x37C656432bDD87630C13F60036e9857B5ee36154",
    "userId": "288167767"
  }
}