{
  "manageEntity": {
    "action": "Repost",
    "entityId": "594284177",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x88937f330e286e26acb2e590101177d341728215abda5d05cab39bc7f36745df",
    "signature": "0x2ad25bffb9f62d656ea6322762b8ae4f5161fbb84ef3c736be68ec93e483c36d5684bfe9fea0693b4e2c5a664d84f6a509693d72914760bc6a0424ea6c31604c1c",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}