{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0x772b4739ae8f08e45d3e7e0e69e409940ef9b70647e37d445dd5233f2b4d7397",
    "signature": "0xaee3804a38b835dcf5cd841b5b1aaff71f229dc70c8f1b0c37e07da12f9005d15f6c2de61037938bdba0de837204446076316dc8f336774b61c6681e4f6eddb21c",
    "signer": "0xd4172DACb313eb72C6Ee29bc685450908f4A1926",
    "userId": "407046354"
  }
}