{
  "manageEntity": {
    "action": "Repost",
    "entityId": "954471",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x0b4798a92f07cd7ea164759ab560d3be2159145888f32d21a6c158309a116f63",
    "signature": "0xd595ca989ebfd27cb2ee1ade75de5123fd2ed7d3cbf52482ac3db9a0b9a4a96d42ac4823140753c59deec4d0f145f9a5b7e44f5bfc4f9a6dbd97b35166de00541c",
    "signer": "0x647204eDe2dcB8e40793BB48e4bb4Be7ab706de5",
    "userId": "580720856"
  }
}