{
  "manageEntity": {
    "action": "Follow",
    "entityId": "20",
    "entityType": "User",
    "nonce": "0x2b10e7e2cc31e7985e0a321dd305c370ac7c4416510a719d8a5cfaf0258672bf",
    "signature": "0x8630a379052d22f95304181e490caf09ae9329067b6c827f9e5fa763bdb31a442705bfc0cc8ba2c78cc0a3f87a2730e550c35b8e5a628da5298a661dc3d372e31b",
    "signer": "0x406fd2b6f6C6cC5622Ac1c5799cE4911D81e02a7",
    "userId": "461949730"
  }
}