{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368482",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4d2df8f6ac314b2377b17cff96b1047602a9dec372e2b2952a2a49566547f38f",
    "signature": "0xbc0bf68f9c9578c9fd38dba6aa5b9ef9d11ba42de73af949bca87e86d28931f0559cdf4a9f7b22234b40fdd85a50559cba2570784628584e73e99da4787a62891c",
    "signer": "0xbF4F1f4df4779768AfE75515b1552a2Bc5b4Dd32",
    "userId": "100976759"
  }
}