{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1760372809",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x9f05c0c18c17f6277d97760561bfb057b8eeafcb98485acb1474b3ce5eb14b46",
    "signature": "0xb25d187133021c5686260ca23941f7659153c3dd34ee9cfaa0033b341f1090dc1ee772d15af71c8835a423e382ff6212bafdecfc33c7e4798a7b318dd0bf80681b",
    "signer": "0x2BD0c2111290EB20B2843e8b1c0f25aA5cd52a6f",
    "userId": "618242981"
  }
}