{
  "manageEntity": {
    "action": "Follow",
    "entityId": "540529323",
    "entityType": "User",
    "nonce": "0x20218c573bb64656a0ec0d05990e8bdb86ac5fdcd968ae2fba544e201adefa44",
    "signature": "0x8fe5997b72f2d6fc7fabf8ecf12a52babf0554cd655831d9d2ae294b428ad2aa3152fe27680c46ac744ce3d45cfa192d717db26771740c4879e86cf2d25a0ea91c",
    "signer": "0x24844077bE6bb825c0548F36B4EFA030d05Ee1CD",
    "userId": "601282125"
  }
}