{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1123166933",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x588458334e03ee5d56c1960558362cb88b749e9be15baa6821e20bbd4a06a55b",
    "signature": "0xe48c4cc49592ae4937de83a16d2a49be6a63b677371a87a1e93f3d07c52c46222c5b5e7126b7fa8072c8d91a2f061c10433c031c138f4096f91fecbe967e3b7e1c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}