{
  "manageEntity": {
    "action": "Repost",
    "entityId": "1031790",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0xd16d62e72dfd14281590fdb297cccdcad1f8587ca59665ac373067aefe338f60",
    "signature": "0xaf3d1e0a6fcf2060581f9de27e811040297dd9e20138c9c9d0455b824400525c7f0df0660a04a2f7ef25544ff98a49455e5554ecfb8a8b58657a5bcea27ee8591c",
    "signer": "0xAd15470171ba4f01ad3C714600D9A7E9aE62485C",
    "userId": "714646433"
  }
}