{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28155",
    "entityType": "User",
    "nonce": "0x30dc3554d3187703bcc1e6c679c8df3f3db623065ea2bf538e81cc9430894560",
    "signature": "0x09e0c441908b830dd89a59597ae0f572439d158e6fffb30d232ded9861976356642ff53cfb6091039d8df56118d292130e8bee071f16dc33004d8650d3303d0b1c",
    "signer": "0x3D8ccd09c9F5D4f6D75375cFe66c924ED2B6CA52",
    "userId": "136358317"
  }
}