{
  "manageEntity": {
    "action": "Follow",
    "entityId": "28004",
    "entityType": "User",
    "nonce": "0xba74e91b70196ef81862774ed07c1a61300cb736d13806ca1a14fa5fc11b791c",
    "signature": "0x1f359d9bbd071d1d49a6cab4045f936eebb82531a8eb69ef741bebc8f3d0aa2d75f25cd42dba9f7890cde462f463f88fcfc4249ad98c2e0ae19819912eac73c21b",
    "signer": "0x45c4f1dcE13eeF476C74C5758696D56137253980",
    "userId": "824478223"
  }
}