{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1038687205",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7d09c453ce734693351f742a314ee4feef52afe4792abde9ecba060e99139866",
    "signature": "0x347f1e0db566794e0b8a6797dddde5d4d819b36cdf459eab89ac752a3153460215197b3ac6d64532c75ad0f407f2b283ff9d155f13c035b52e784eab3c3d36e61c",
    "signer": "0x7425EdbFdF528603A88c658f4cf8B1396a8a77F5",
    "userId": "406225571"
  }
}