{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1154065621",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0355372487a2281935cda626f40a6c9201d037096ef05d865e31557fe5eec0a6",
    "signature": "0x4fb8b46358bb48dcb75f3301b3efce4b52841f43fee1a55b4efc1472f2abc6675c97e6c2b97c217df749dba0de7168a30d4de848fca4ae0e8104c991791c19721b",
    "signer": "0x283a6Fd0bE176865B404dfc3B2805D3a2701d62e",
    "userId": "484365174"
  }
}