{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x11c1c9cc99fed3f076fba40ab00675297c04bdb2bbd84ff448ba1c855fa2136e",
    "signature": "0x2a5e94f09e1252951cb536861b46b234e6bbd742314fdf689858e1765cd2d4940688205f2cce94e4c051d7530335b5ffc7d8a1855ca792bf6cbcd4629428b24c1c",
    "signer": "0x556D15a5c7676f637104Fb4F811c98D46bad6AAF",
    "userId": "98088512"
  }
}