{
  "manageEntity": {
    "action": "Follow",
    "entityId": "904559297",
    "entityType": "User",
    "nonce": "0xe47c818cbe2acf164ed0a599a2c3c39b284848475e1c53edb1ab67648b3e75e2",
    "signature": "0x770b87e69f0a983db32bff9701ece07dd4b9dcdb0a1fc86dd5820776a18144e878eb7f90e8bd3cb78199e9d82d8bc49d9634778bc0c2341989df3516fa4e94d61b",
    "signer": "0x6B239e9B75f27b519de7Bad3a26a0b7d30e32D3f",
    "userId": "311257477"
  }
}