{
  "manageEntity": {
    "action": "Repost",
    "entityId": "62506930",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x01e8432c27b6f247d3ecd661b76f223fc10cf2f7ec46417e3f1f4e324dbee2eb",
    "signature": "0x9ad079247d5bdae1b03145e59d0ef035fd68308bb3357b352ec7b0b693c69b5e150ff630c99f0099305d240171474a6d224eef3a4ef520e20bbfd2e3893d60a81b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}