{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1062537459",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x19ba337f3a866886d74050741388bb1493f69eefc99a9f1d5bf4a1512172f7f9",
    "signature": "0x20871814ed50f72324a3b1cedc1217bdd85c2810a7c0d2a1287d6446a2b307541f162b283e73683900f018f8614c4149dc5eb9b2e9f3c7f8dfedb577cc90b1da1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}