{
  "manageEntity": {
    "action": "Follow",
    "entityId": "200080308",
    "entityType": "User",
    "nonce": "0x3d13d282cab9ad2a838454e2f0bd9a8c47bcc1f36779697051c43441889e26bd",
    "signature": "0x7c1aa07b658094384327ca23978d2b55e18aa034eb7ced2634c9f2f013ee59fc286ae4e5cee18cea386bf39e0306bb2e41e87567ac38e96e9ba5c32696695e041b",
    "signer": "0x94d1769762bc3a1e7DCd3e8a31C89Ff199833Da6",
    "userId": "715573876"
  }
}