{
  "manageEntity": {
    "action": "Repost",
    "entityId": "42612127",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xe8a9cda3c15bfe933fee90caec55e4971a278c4286afd8ddd24829ddac381d17",
    "signature": "0xe5900224f93a77fc6f4cddfa1dd641fee6e16b823f7c812b9bb8d9c0bb4bb2080fa42190f01b106d3f781b28005d738bc2e0d505ef705072928b16b743ab24d61b",
    "signer": "0x9BaE2e1849D39772019b4AC3468e938a232f73ee",
    "userId": "948584098"
  }
}