{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1065819",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x5cf74d02dcf0392ddbf1d5e92bc206458dec9840c586642453c39c75fbacd136",
    "signature": "0x90fd1e3e9c2563548231fdf30d86a168cea1aad45beafbba1f7819a8beaefeb935a15643eda3cff7f17a8a518a6ef8b4262b85d08b9bb10ef3f2dd0de61277781c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}