{
  "manageEntity": {
    "action": "Follow",
    "entityId": "193670137",
    "entityType": "User",
    "nonce": "0x572eb006c16a69f0bb28f8bbf248acc1364510a13b9c6bd27aa654951a89e080",
    "signature": "0xc7df422eb2cee7031ceb030ef96aa891bb7204e0dce5996c0b05c580b5c963b02edc648a4e8999c710db4cbe351118544a55c40da42c2302fef9b9f1c0b675101c",
    "signer": "0x9436FA87F6c8C3aa9e0F0fc7960566dEeB9e23d4",
    "userId": "390992303"
  }
}