{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1040541984",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x730afb8b6e2cf88689efbff333523fb3e0d187d135322b23bd29259879e31395",
    "signature": "0x8f0b32b573ccecbf0eed0d593f09646fee73f63df451eca3cf3bb86a36553acb4037950281e700c0a92ab2eb3425505f092ff81989adbaf92f35232e7518a69d1b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}