{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1685105582",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x1a23813d391abb28605853744f825a711acec41926f10260458dbf69e44a02a2",
    "signature": "0x5dbfea26b7776c3770e75c147999ba9c73a80346661a18c0a4e698a56ee12b0a32d3b1157672eb12ac5d2a7ddc63e7071331cd274f0c7bfbf557c1e2f91e0d971c",
    "signer": "0x5D012C880480A2E1ab4345f6F374CFf73e040331",
    "userId": "10449019"
  }
}