{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1073414023",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x62b5720cfb3c05156a615190c47d1d071855e4111d0526387a8da2a527d55a5a",
    "signature": "0x70f5a897a8b3489888efff93eb391dbebd5b47760c6eb9eec3b1f12a0e29dd711a6d49783c0c71b305c6f042f160060c00e9c909520930e3e4cece7c5362cfa41b",
    "signer": "0x481d41B4b34069e19EDC206C160447ebA0841f6F",
    "userId": "854614078"
  }
}