{
  "manageEntity": {
    "action": "Follow",
    "entityId": "190942",
    "entityType": "User",
    "nonce": "0x325fd2e45fa92e3902cc64efca654c8d54b8807897add56b563ab0e0f86a5653",
    "signature": "0xd658186e228e0701786682065ebe916c42f433629d0f4344442d211813b9f39f75900ea5fc483ecc96b30b31b5149b99c7ab3b1d0befa46bc1bb3901d3da6c651c",
    "signer": "0x7B499405130cFEFBBaec9980A9E37BBE42E8589D",
    "userId": "633494619"
  }
}