{
  "manageEntity": {
    "action": "Repost",
    "entityId": "480253",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x17671dc767e7aa998634ec268c59eac9946141282b06d84bf54b35db76831db1",
    "signature": "0xd6641a1b03dc722ffea6dc6b69f203dd6ca8425ed4ba527df083d7b16e475e9075c76d7b855a65f8a33d024cae68617e81c0470a7b2e2157cbb4ced569c5d90c1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}