{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1043172074",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7a765f2432be218b19c313566297d9a87daa5858193b599b73a0c885130419bb",
    "signature": "0x6095dd9b2329bbb60b314877cf2e8b211630f48451477b03811972002ee5691b3510c57f0060535e552f655552c5a4ec3be58f14b6a83ead3e822197e11967a91b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}