{
  "manageEntity": {
    "action": "Repost",
    "entityId": "372199821",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x6bf94313baab7e6e83ce730c6b0b6bb61621b97a12ddac830715d1064ea9f267",
    "signature": "0xb262f0c13ad64b5f989c717e83f683605c0f5a241904268599277c0024bbca9d3550637f5bceadf79ce36b047bd3b38988e9d298efbbc3e0b030e5832b63497b1b",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}