{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1685105582",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x658172fc6569d61005d078763bd32cece7ecfb0f529bcaae87d0ffd31ddfd9d8",
    "signature": "0xe4dbb5f30f2ef4902704eebaa8e94801b468254c89550e278312dd3053a062364a4c27cc6689595c81ba2685f055280d3e3aaa385c68af0b1894ceb912cb6eaf1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}