{
  "manageEntity": {
    "action": "Repost",
    "entityId": "167308274",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f834260471143a94ef291e8e24d5b473d9765070c4844d8ed8419638b5437a9",
    "signature": "0xda5bf320d7775205afc5cb8acfbe5a1468ccb532b761aad6b48d95e10e4b25fe47972bd6e110150c71a45110e2e3110a9fc765add253876935a44960ecd53e311c",
    "signer": "0x3324C23609BC25902C39CFa38CF40581c7Bc7F87",
    "userId": "229134011"
  }
}