{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x25b1dbd11e489a83eb3b1481454059f4ebe35fc2af55187814777c67cef3474f",
    "signature": "0x329a1d42503198fb157d077b2576d9edaf7d7c44a7dda62faa1578faf000e9645fdcf34c714675370d790c77f2099d7adaf582684983d9016bb8f78c1e327c921c",
    "signer": "0x436348f483C2aeabDB9499FBa58fb6E1ECBAC2AF",
    "userId": "123476805"
  }
}