{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x76c2489126804c12b40fada1b2c04e6cf1d7d117569b81a4764fbe34c4df1c1f",
    "signature": "0x31e2829c1c67e7ce5b1bc5c5e9fdd059566dec0e51333de8f4b55b29bf508e8d26598725b34e2744bf427e7fd919ef733f150f282b27d28875bfbf8beb8e19fa1b",
    "signer": "0xE22639FD840080b20889373FEa6060B4757eB9c1",
    "userId": "274627911"
  }
}