{
  "manageEntity": {
    "action": "Follow",
    "entityId": "428192787",
    "entityType": "User",
    "nonce": "0x4499c7c68fcb2c2bf3e27c14128b81e064cd919cd60841e7db60f44eab277643",
    "signature": "0x19ba8c26a7b98f53aed92efa5a98d905ad9e424ffcc38392ada84e934f43b5493222a23c84b0977b4bb16c199ebd57f1c18040ca5c15165537b61a78630e118a1b",
    "signer": "0xb7C7a8D9d12EBd1Cd438cB065E97280E6D7e912A",
    "userId": "984691913"
  }
}