{
  "manageEntity": {
    "action": "Repost",
    "entityId": "368940366",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9c25d81d74132208fc3226bb21b3b2aed412a7f157e22947fa9fdca2ec87e4c7",
    "signature": "0x89e51fe39eee54ba4d6c777fb4f54cd7663a41756972a5da6ddbca561fe0c3f169f8f765a3166806ccaf1b6ca2ce311ef28019013a85f08ae48d2b1a5bdc0c8a1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}