{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2001260081",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7ee9ea89e1a020a200594ca412bb26cc4953a876bdfc5cccc290321630b9edb6",
    "signature": "0x0959ab0b64ec0dbdb9b6b48ec1b084df167c1670f431ba46aa3938ae7254f5bc142fa93cce578ad27e1cece90232216ff4b7718fa361e70c431f61677c04a4591b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}