{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x51d8b78cb52e60bd276b60601f4965583f37ea2bd03449b033b7f195ff5e4b60",
    "signature": "0x25e5e27d70783fcc492dad408a9fc7d8d15a29b5b9e1786145b6019f7f7ef27b501591e78bbde163cac638a736b1c2a5c065215fb2221fe9bcdf882c118f53611c",
    "signer": "0xA88821804C230CaCb69f0C2d6d5a24D4d2a31ed3",
    "userId": "853312443"
  }
}