{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1011468",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7639e622b9d475ee13922dfd6001b87f63870dce8388991fffdc35a82e44d298",
    "signature": "0x2972ddf660a17c95c644790ba2a255c490163657bc49a85c98a9b6c3e9b9fd0e0fb75d609c641d5821ce417030fe431b8aff5eae1d2fefea705be17341448e401b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}