{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1268923150",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x54dce089a502dbd690c459dd1eca59bbdc411021af565cb476ae0e3298e78511",
    "signature": "0x7d1136b548af22f466f791278174261356673a36e35c842be936be06cf14600a72628b6f29ccd9204b7727445b0abd0a57e706b06edd4b945e9bec0e1a17886e1b",
    "signer": "0x73317E9D44b6E1b7d146760b12dc5546Cd140ED2",
    "userId": "683609933"
  }
}