{
  "manageEntity": {
    "action": "Repost",
    "entityId": "112456644",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb93d9638876c408039c3aca85b9ddd3857f34bd06b7fc008194a8d015eda19cf",
    "signature": "0xd0052bad1b3830f90c6bd19ea45150d56750997d5eb6cd760894fce108cc7a7f1b014ac08069513efa5d6f85f2057aa05b935e47782ae55a48a459a9665daa6c1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}