{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1106558",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x113b76937ae0e310cae055b61af0e9ed7cb17975bd20d8f87a6f4d4f39643b47",
    "signature": "0x630f79d8d87b75f21146cb84ba2a59c6d42102cabf4061a062d780cd9bc3b9580f1edd0e204785764dc6b45cc6cbaa6be0f09b3a74ba448363bc7036daeb8d741b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}