{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1123968096",
    "entityType": "Track",
    "nonce": "0xc709937385d2ccb748b8f14e983fd7806ab0ab57f5c223141e7bfff936bbcc9b",
    "signature": "0x2d6734c9f5cfcf182b54fe2ab858f7f10667c2780ae9ea95b757f0c110fb2daa50464d7e43fb16240c266ea6ecc7909fbc6c8cec7b5a13e5534721adafc407451b",
    "signer": "0x136A4e19270387bc21d7e58a9592D46864B0Ad57",
    "userId": "956002390"
  }
}