{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1802639254",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x8c6082d53f048c1f1ccc98209e6939714ed9952aed72d11927a88a0e7bcb34f5",
    "signature": "0x382415f73164e2da8b2699e1a47748e2ccb909358d80d9696729c27ef485c2032b8a3a2bf96f3b1612912818748798f4bb7778cfa2c2b87e1c67d78d588a760a1b",
    "signer": "0x639B9598C075dEDFE2d8FfB1B5B6ca259D3C425E",
    "userId": "667809204"
  }
}