{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1188913501",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1d5e2713073e95db90ee4467cf598a6f906161054b969464c701f7e2d5444165",
    "signature": "0x78d7c5c5a9c192405a70b28cf4699aab8ee20272bcb1ab2c92f5e5dd410fc2be1a21033e351c695d9027cfdfc4a1d8ea5da2dd45f09f743cd3422d472d1f06681b",
    "signer": "0x5fa60F185681545769de01098bB8F29cfbaE3cF0",
    "userId": "489026160"
  }
}