{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2047690405",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb87b5f0c8637d099631b4faca2812f02ce4809daf7c038b01adfbfbc40dd3c54",
    "signature": "0x9207f4a3a7b01f14df937ef1c1635049dae92d274d465d2d0da1f63216321c9469de726c8f90614b473bb54913602e591d304c6141bb6d2ea3b822cf56e357f01c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}