{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1358837626",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x4b375caa83fe4c274cd202422ec0f769481c7c9b39d11c74c6337d2d7949c4cd",
    "signature": "0x1e90d5cca04d9157546d8ff12c84300a8836917f648201ac2d9677bff16d17ed15fbf96173acad214a120c856b449025a57d102247d0f282b1b3e5ae713186b41b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}