{
  "manageEntity": {
    "action": "Repost",
    "entityId": "103783306",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x835221bec92688263af7b6e8147a3d877956e3eade6451afa70fb5a8a2ab9e3c",
    "signature": "0x6c10b751618c61ccfcd20e0d68048d0d021f942174feba3b494d30f63db50a50318475d686e788dac9db178e82c897f8be37a94803e482a97b688ce6dd9aa7111c",
    "signer": "0xAf1f176E32866fb97d822F6f5222061aF11ef652",
    "userId": "954117045"
  }
}