{
  "manageEntity": {
    "action": "Repost",
    "entityId": "2003349982",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xccd594a8044f28f067818d977f06ea7c333a8bdbe996fc6d6c66f0338af4db4d",
    "signature": "0x6a5d49c2f622462c9021c46b148b6eec4981619cf54e28d9b0f821c876deae7a38f0dad95fe21fa590683b00fdd8ae7ad5c87619181384ee938834bc7e59260b1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}