{
  "manageEntity": {
    "action": "Follow",
    "entityId": "887242445",
    "entityType": "User",
    "nonce": "0x7b18ffb52de4b627841ed22924b0ccab126a6adda4677d9468a66f6e7f29f183",
    "signature": "0xd0c75ac308d59c7541cf53e998e997ed0858df5e8ad249f31a84c6825072cca973bd3ac997a16d85e30b0dbe9952211cc4d8c85432349b91fa6fe2f57071e82e1c",
    "signer": "0xF40Be525727aa96Cf61609f0A493d9E677f73a33",
    "userId": "159460377"
  }
}