{
  "manageEntity": {
    "action": "Repost",
    "entityId": "846088035",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6e61459b27955020be5443725fa23cda706841c200aa8b1ed3ee88df59f02264",
    "signature": "0x66c1556b183c1f18fcb73407e4511cab287219045929521e6875be7f5b9263c924d6e59de9e9829ca86c9cb67ef943c42292fd9f2bde50cf19a9b0a71ad6cf4b1c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}