{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2020930099",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x913e68fc88002145852b49c07c4eb261255f553837a0cde67bd1e98e12a2fd91",
    "signature": "0x2f0291b43d8c9a96ca018d647d8bae13b2dc121d152cac32789926544207313c715bafb555d60d85f1fa5846a3f0c31a85605853c765bb64fd73212b8165ead31b",
    "signer": "0x7848c1438a663A70aF2A2B1e61f7A9229dcc818e",
    "userId": "490080902"
  }
}