{
  "manageEntity": {
    "action": "Repost",
    "entityId": "995893610",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd8393bf3db03ed3aabcd3a8cfcf770d3436f9bf452c0fa093f78dab4fdf7a197",
    "signature": "0x63615b12281a2ae2321c9ed83e1d8e565bb8923619165205933384fbc23d42566726d1f1e28459f797cc6f93c63737c7bf0fd87f1637672077eece1c334b6cb11c",
    "signer": "0xDC5D8e6d43489811098d4d3D31fB7D6585c9Bb31",
    "userId": "735980234"
  }
}