{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x8d6899fb27518ea6ffc70489ffd533a2a271fe8815451e9dca6e804f3390dc26",
    "signature": "0xb253b3a06576719d507015579563be2bd60dcc6c189feee04c63869a8820c2e6399c65bff79b8f14d2c59b823db137e79c1f54246f7f6fdb445a2801c8f82ccb1c",
    "signer": "0x43dA66b40816c8fb9e2B0AA77E0643192169AF14",
    "userId": "636236864"
  }
}