{
  "manageEntity": {
    "action": "Repost",
    "entityId": "706902468",
    "entityType": "Track",
    "metadata": "{\"is_repost_of_repost\":false}",
    "nonce": "0x37522b08cacabdaa9e3191e70d14d343a289eb011037d188437fb006ed92b122",
    "signature": "0xcfc0e7fe1283be0ac50c56e4410b6a8cd88bc4a4cbec8c430ad220b043fa809401849843c3c954c6a69fc4fb044234364191a3828b75db2441f25b627b7ad9221b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}