{
  "manageEntity": {
    "action": "Repost",
    "entityId": "706192183",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x7f9a25678636cf2585089681da3919e370dfb8100045156d22c840b2efece258",
    "signature": "0x50320b9b5c2afeb6b5277909b7bfb6b742f67b73df7a0607a93d514b918798050876d3014d282ac5ca670bc30f836d103c91f0b37d137c2ac449755d5f67f0ff1b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}