{
  "manageEntity": {
    "action": "Follow",
    "entityId": "25895518",
    "entityType": "User",
    "nonce": "0x15356c66012ec2d3da432d40565cef0884f2d4dbc42b4079a4e02dcc8787d750",
    "signature": "0x1270d75d787004ee6c49e5b607ea5eb0776c2c6d678870d196713a2fabbc745249b72270c0d13ac956866834a84e7fd603cfc6b32ce0de0dc18386b3302369251c",
    "signer": "0x87f8538D39d3B2C6ce4d4343De4b6Aa2d5e75676",
    "userId": "138655938"
  }
}