{
  "manageEntity": {
    "action": "Follow",
    "entityId": "139859",
    "entityType": "User",
    "nonce": "0xde4310d64a049b4617a8067604d5d2b8d526f3b889a6517ce6a6f94649fc275a",
    "signature": "0x1461be21ac5710098c8a38889d81fc17594103ec7e6d58423f39e5e336f280c05e85d9f526ca31148c1d9167e17bdc94b1ddefa6ef469642781135b150ee5ddf1c",
    "signer": "0xb7C7a8D9d12EBd1Cd438cB065E97280E6D7e912A",
    "userId": "984691913"
  }
}