{
  "manageEntity": {
    "action": "Repost",
    "entityId": "59474887",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x14b20b8af52a6f4ec3343855e580302d231dfb9097cdbb7e21ed8b50a07f3b32",
    "signature": "0x372dea71af4ed0dd3c9821232e071d9e8ed5e7cae3b9b057304f31f4a49bfe596d3e99c6c30fe10aacd83d71a4358523efbfc806449caaa8ccea24acfb0112981b",
    "signer": "0x65b2681094e762CAD2349e6C1e2FbC8d54b9c046",
    "userId": "11153747"
  }
}