{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1183615342",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x710d013de8d9f6d39ff225f827bf33c0f3cd4af9252afe629c092450082ba57f",
    "signature": "0xacbe89a778668a9c9b5d257858dc41d61c726a54cbc25f8afdaf48821930ec6d5f532823ce8c0e296167c0f2e474fe9b91f88bccbce976db5a24a09647e0bcb21b",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}