{
  "manageEntity": {
    "action": "Repost",
    "entityId": "20241",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x51af444aab39d3280ff26e5ee8d0ce4e4f5f891d8eb6688ef135197768f8185e",
    "signature": "0x79bcc2a78c08057e2a12961a4da33d8c838a8782b536b50a290b431c2077933c1096e21a68c3ee38164367f0cab18ec36cf75d0209aac5a50927016d151db76b1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}