{
  "manageEntity": {
    "action": "Follow",
    "entityId": "400035644",
    "entityType": "User",
    "nonce": "0x44d0107fc635e8971f8d0e880e898da05a9b985cfefa93390ebb0aacfa4d108a",
    "signature": "0xffe0a209c4ca665bbd15ef521d2c015ffe61a018e5131b5c1d3eead65b93832e2f7693fb601570e6831cdd62143459d7d6df034dcd353c718c0ff554f8ecafe01b",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}