{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1085843",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x17f9f58a493b340627cfb556997eb59056374d25a33aced67c59cd48c4ee05a9",
    "signature": "0x6771c538778a341032ff7ee6ca28198ed9034fbc836f490b177ae789918f9a134314247e9d476570893542327c5da31dbd61664a001ce70f16ebbef3ac6cd47f1b",
    "signer": "0xd648B38B61b65e4F8df57D4EE65560D8DaacFDb2",
    "userId": "277314120"
  }
}