{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20357719",
    "entityType": "User",
    "nonce": "0x4cd5a6f34ae0106ec6ec588006e15a60f0523506511cfe2106c6c7600dc9304a",
    "signature": "0x2df1caea2652408158ce236f2eae90d50a955d7d10bcf3b84eaf2812e932981c6136e36b1ddc40d82b7d0e57e86ed22febb79b535f879a7107eae5cfb5bcd8791c",
    "signer": "0x408CbFDbc09C9aFB99Da5f010D04f50A190b83B6",
    "userId": "675830993"
  }
}