{
  "manageEntity": {
    "action": "Repost",
    "entityId": "349535779",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xfccff80fc115a076cf25b8c94c08286d421bd5ec36567ac3b741352a8e777c30",
    "signature": "0x45cbe0b196dd182799016068395c40ec9c9aca68bc586f300315e9c42f6c037355438c40df2e8dc7e9fcebc3ae0b5c13e4300307400312c2794f915d2efd41e91b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}