{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1431961996",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x795e64e64353c39305dc342f24748e0a24245101946df5294638a317c0c35ddd",
    "signature": "0x06eb33a95de77dd454d67b5fbc04be8a6b60007eca841ffb155ba1b47858eea241035b32b217f91be269220ac610b8a67872b9c93c2c78e2e072f555dbb5f6681c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}