{
  "manageEntity": {
    "action": "Follow",
    "entityId": "74883",
    "entityType": "User",
    "nonce": "0x2338afde9aed4959d388c45bccca1e5cefcab4baf6156237007e7a261308d86a",
    "signature": "0x27816a7d0e01cf6df444de0ab331b69c7b27e637e09f3dd9ed0d778f230275a76c975800660981f12fb7f0c3da0281859350386a2b080465d54fd3ffea0a66011c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}