{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x4700c52085506a4dc20fadb16ba7d775579495cba597a8c964295fcaa42f263f",
    "signature": "0xf842a42312872d7847b0d7f21c6722c2725cdae15a676a40a868f23d8bf8ab8b343c6c7c4bef7b110235926c9bf8e82092323cc97a61492f502a267ddc03a6d01c",
    "signer": "0x6fCF27923aE49B784D4ddADC3b0295b49e8403f3",
    "userId": "503591447"
  }
}