{
  "manageEntity": {
    "action": "Follow",
    "entityId": "338569",
    "entityType": "User",
    "nonce": "0xc725bce9277ac4112a4e4fe8c83d938522860bbf0135f5f4e3025e9295a8efdf",
    "signature": "0xd69e84f4b981a88d155e9bb9115eab87300865c4fa2ab9c9219f16c632ef50c97d050f9801941059eb5e6759a396699a2e0ba942470a7ebfec3998edd408853a1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}