{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1150830828",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x093ab147ef55831c4b856eb02b31b65dcf5f71746053ce27f948832a7b6ddae4",
    "signature": "0xe849c39fa73801c1287df50f96767e72598e85034deb739566ee61b4a66e648219c84ad0d55a94d225d34f8b6af9c88fa601eee258b5ecac40530330977af6f91c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}