{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1114528",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x46d8db9bd8f1e08d5a4140b4e98ed88f0fa93b56562528efd69b4277382f3725",
    "signature": "0x81be618123ec4b61ba16d3b4b8fb0839b9b697fddbe4b7d5a305e690973cc6774995c80dd14f2ae6ebe36cc15ff45773d92d4e6834532d41e33af9b60d6e20e41c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}