{
  "manageEntity": {
    "action": "Follow",
    "entityId": "1684692",
    "entityType": "User",
    "nonce": "0x29b209289c5d44990b9358d6829be826dbbc8524119a43e89cd56dd8e4250721",
    "signature": "0xf4d185c992668c64077cc3289124f873377e1d154ede6e03ad8629b3804dd9a95c73782657377821a79bee653f92017498b084d6aa37616e4f2dfa32aa7aec051c",
    "signer": "0xD24271e3B8CCFB603860EA392E94eD5AE2538703",
    "userId": "456716469"
  }
}