{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1177110474",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xdb0f9f5c41e449be0b575238365f6119d4e8902296c7ae3fb4c2c0b257732c34",
    "signature": "0xc278bdf4dd7f78a4e19b7671e430d16f79d043569ce791455a640fc91238d3787a693cc4bd6ab0431b68149987ce749aebd9b6320f38dce9b1d859701cbdbff71c",
    "signer": "0xA27B00F57fC7B3E81c4d7C4919aCec97E1fCf667",
    "userId": "329513359"
  }
}