{
  "manageEntity": {
    "action": "Subscribe",
    "entityId": "61025",
    "entityType": "User",
    "nonce": "0xf3bd5651f40826fe40a759a2e9ddec3191d4c35e9115e114b9e32d9352f2b4d2",
    "signature": "0xd96096203334c7592893c6982294463ef0428ac2c60e472d31ac58d8bfa345f67f8503c38481f0bdcca8129c5063edf0e6c874fd8030ffdf3bb19ef7156ba9c91b",
    "signer": "0x262a2A1c96da0dFD6f33595c8D775BefA860d02e",
    "userId": "486490947"
  }
}