{
  "manageEntity": {
    "action": "Follow",
    "entityId": "296063718",
    "entityType": "User",
    "nonce": "0xb9a238620824cd6eec87943eef68766fd87b8d76b6cf91358380d9ae2039122b",
    "signature": "0x32c5e50e6c2c95365f0f332c528bb38138f8d93590d1f19a6281762bfc4fab361a80a4d59367730a629c895105df115ec0e309f35bac8378ecc61041b74c86161b",
    "signer": "0x243A439c272133AEEE0073AF4986dE391C430866",
    "userId": "77551267"
  }
}