{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1722280988",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xa60c82540c632ea3903a4ea7afdb70e68c3575857849ea70b0f697fd90071e54",
    "signature": "0x50057194c4adb7228d89542e2495002bf7ef54147d45086638397e145629ddb836937c9f6dbfd65426eb4eaad705be63d0d3c81290e450422b7a4ecbdb982c821c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}