{
  "manageEntity": {
    "action": "Follow",
    "entityId": "342118",
    "entityType": "User",
    "nonce": "0xc547e49da1fbbcf9386de8c004d95b3f23de699b7bdc529d1fb827a5948a3889",
    "signature": "0x51071e4db6ce473244edeb7ce78eb63e1d15e667e8591bc5acf263240ba1cb9e03f4e92a5b4c9f3777127c32b2f4938faa01f6f937d6c3c7201bc1a6d6f8e81e1b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}