{
  "manageEntity": {
    "action": "Repost",
    "entityId": "88663282",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3cf6b67a648161242a74f8d7be72191285c8ddd4cecc184fa94e25291b5e6740",
    "signature": "0xe69e2d9f3a7c98b3bb69bd9b2b1366ddf8de277bfe2be6ec3bdc614b7240bfa358945f803fe48853744ac3064088361f30044bec066d12a5803e6fcf2f33284e1b",
    "signer": "0x27204C77Baa4a510c92A96A4ba3661CC53EE568E",
    "userId": "35918963"
  }
}