{
  "manageEntity": {
    "action": "Follow",
    "entityId": "258655155",
    "entityType": "User",
    "nonce": "0x7c6e5c668fd850cf495e22af324e9d25f2adba1f2949c01ed65d22af2401203f",
    "signature": "0xf9d8bee8e733082c85fe6aaddfcf904bfd29dc9b94c9b3bb4f0649096ad871304386884806c9a96c9ce420d5415a93e8fa54e8cf7e3a32bc73e84d3f50664e981b",
    "signer": "0xF40Be525727aa96Cf61609f0A493d9E677f73a33",
    "userId": "159460377"
  }
}