{
  "manageEntity": {
    "action": "Follow",
    "entityId": "128172",
    "entityType": "User",
    "nonce": "0x741cc369908f4304fb6f2c84ce85b5e2e3967ae6ca6475a3ec484d17bd736617",
    "signature": "0x3747b7f273754231805f235aef8b04bcc02c7ff0e211ee512312a6a094b157e6466ce289cae7714207675d29cd67ae960c9f086dd46001b7890732dad26b4a571c",
    "signer": "0x84B42609E987DD0953e02498E61987fB833B7C92",
    "userId": "887547386"
  }
}