{
  "manageEntity": {
    "action": "Repost",
    "entityId": "386533",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa1c6ea65b340dff27daf5781f057f2676a11e6541544eb8dce17292393d4af0f",
    "signature": "0x086ad969e6bca711807cb4c681908db6e1097cc4e428ba7a8fe90672e48c9b995cf0ce9adba307756c0860147321c0d994769540b4fa367fa7d1dc8503e4e9e61c",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}