{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1146005032",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x68256aaec006b43a3145c0d46fb16b25eb27a07c0d737bf11c192b8d505fc6a5",
    "signature": "0xf3c88f4a818bf0e42e8c873d591a0701411f34e3c6f437c7e5e33ca1ed651fa96f93ae0c3abb8f7b9837f20eaececd7dd9bddff0252cc4627ce3d31c7aad0bcb1b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}