{
  "manageEntity": {
    "action": "Follow",
    "entityId": "407339",
    "entityType": "User",
    "nonce": "0xe978ce8d4721626c6b9880ffbcd5cfbe4e8f14cc5b9699a3521f03f6c6fd8641",
    "signature": "0xfa6229cc911ebca031af06fb2800fc678e0c2f2764d03a1eef44f19632cdb862797a5387db851a84efc1ba6ffe108f305e1d7a1eab5373a10ccc9ead34c0e6a81b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}