{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1719096385",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xae2f8fba79f2e371af50ceb7567fec5db4cfb9bf1b28ec1841bbf7cd54d149b0",
    "signature": "0x87f8a1fea64a166497a0f79822b73ca43c313a205453df90746f8b0f45912ec10f1afaee6c4909c867f9fe890522e412c5d8a513e1e99b01de3d7bc5860715111c",
    "signer": "0xD967b68365738013c9197659aAb46EB73a488080",
    "userId": "488430169"
  }
}