{
  "manageEntity": {
    "action": "Repost",
    "entityId": "51352",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0d5a1820570ed606da36b330f2158f8277e9c83744e3f1304ed4420308db486a",
    "signature": "0xcca98c001bd17b748b7f7db7d813fdd3a0b1f57a7e8352a12a105417e8bbc51602155540b3e81bb65c9893d96c7b84b8ac41131296aebd8a5f9285c043315f151b",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}