{
  "manageEntity": {
    "action": "Repost",
    "entityId": "86816",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xb25f9d80acfaecfa138f55282ac64c6bb63629330161a400b1ae79974d00bf5d",
    "signature": "0xaf103496e2dd0b6276b32487de0c5be3f63e3de8d7e746c7821453046cdb9c0921c6a35217b91ca996ffeb718ad2a09bc921ea8c881e29f30d1fd8dfdcf979a21c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}