{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1003675",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6b03267f3b79d9d57ac08be66960127e4823c36bbc85a6ee514224918e63b0fb",
    "signature": "0xe7618faa011e952c7278fca3d27c4f152ec40a4b0cdfb6610b6a166a31199317603831f646874c26eb8d861ba718430d5e7c7069809fbbeef5efd6ab012de1411b",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}