{
  "manageEntity": {
    "action": "Follow",
    "entityId": "18192",
    "entityType": "User",
    "nonce": "0x895f9439aedc1df396dceb95b7f621e963570129b6b3b181568e6de4a646c78b",
    "signature": "0x54d6863fe4d6e3e3b12e4deda57fbd15fa669b46145905bc738c933ef856d6ef5bd133167b8b1506d944f50a86f6fd25f4164c6605620d93609148e4185e40841c",
    "signer": "0xA5fFfA5b8673Fb93490E3F9B0BeE58e1f0Ce1231",
    "userId": "508186998"
  }
}