{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1053697817",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x833d26445df199b8deea780dd019ae5b92ef9edb437a3cb7e429fcef652fd592",
    "signature": "0xa619b67c8e04fb7fda0f14d858ef6ad88bf8569b50593b155a82847ab5e8b2a96215c3a8470532c0918b4d850da5cf42806a0c925ac2b624fa0b07d1ae8b75ee1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}