{
  "manageEntity": {
    "action": "Follow",
    "entityId": "13214",
    "entityType": "User",
    "nonce": "0x6e4282efcc177920efd3ae4e2e2c0801e82cb6bfa4886d59d05ee61231f6ba42",
    "signature": "0xec3d0bce0282c7ac98429330ae7c7ece2bc67490cdba7e576a19924aa6924bdb01e89711250d656d760d8f483a2871b074ef8823cca30d42a48a0d148f904a581c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}