{
  "manageEntity": {
    "action": "Repost",
    "entityId": "585584113",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x410b4c959e0e4bb87da7141559e997e23553e9e197d0661dbd7d2b033304b48a",
    "signature": "0x7f83062446c6616fa1eab46ced86e7093e1c87c6aa467dcb1709f8e09c83431810730325da3b7a0dd9be8b10d2a2251cfeb669e52895d5fe84c79e1e34a2b3721c",
    "signer": "0x9FF2A7F5Fab732dA57359bb3eD63a95511bD1329",
    "userId": "67863854"
  }
}