{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1837250234",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x96722e60bee038e8c6752b372d3442028f19f4ab2d2c3abc925367cc2ec1ddc6",
    "signature": "0x4b0dd612704e296215341e685e5b4c9e707cc5e48d5ec93e13ed235cdb53079c0281b2c211d7aa7f0bf364969809ccecf21dc4137f33d55815446f4fa0a377701c",
    "signer": "0x3324C23609BC25902C39CFa38CF40581c7Bc7F87",
    "userId": "229134011"
  }
}