{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1684603301",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x3ed149eb5ecbd11a61358a17dc0c021d0c97a744b74ee20fc02aa651d5445771",
    "signature": "0xc8d9e37caec39038c253cc4e8e4b54ffede4a902a07ec972a98f1a546c880c275c5bf147c673bef5b7338a67d6a2b43ef74e91495f83d2f33d6a7136192504951c",
    "signer": "0x2ACda02e37Db2DC08f82aEFAB268F0610974bb3c",
    "userId": "416239376"
  }
}