{
  "manageEntity": {
    "action": "Follow",
    "entityId": "431179929",
    "entityType": "User",
    "nonce": "0x36b12487d8e3d018df3f764b1c4031a4d59749eac5ebf64d535d87c1600df06e",
    "signature": "0x7bb43567e407bc3fcd6342da044700673ed9ecaea5def698a0f1419952cfa8e22f51285c05bb644cd35f9c85aec57f42fe1d3833a9a0ca44c7ccb8b36a1c60251c",
    "signer": "0x615D57c5E8b7fFe5244a8B3582237DCaB30778ce",
    "userId": "13817"
  }
}