{
  "manageEntity": {
    "action": "Follow",
    "entityId": "242893136",
    "entityType": "User",
    "nonce": "0x5673551ff65483ae3f4e5842a2d57c059b3e03c50fb12970415bb6fc802ec7b0",
    "signature": "0xe6e438eb1295ed13048e7a6446d28b24d0a06343e7c7fda470a57aafc487bdd662f24cde38974fb909b80b63817b9a6052f5b6d49f847041de418b753344fa811c",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}