{
  "manageEntity": {
    "action": "Follow",
    "entityId": "839739705",
    "entityType": "User",
    "nonce": "0x38aee1351cccecda7bf513824c4bd75a033e85bbc3e27ef3fecacbc91f90a47e",
    "signature": "0x73d92d760013b27404e7786a072825aabb3e7b355218672612a21f824351c7b24fd4187096c8632288551fca6758750456c941f8d5b10a87f0ede18bc36ac65b1c",
    "signer": "0x793bbEFbb3Cf1e6529B90296e502145aCcCDE8d6",
    "userId": "838777725"
  }
}