{
  "manageEntity": {
    "action": "Follow",
    "entityId": "253005",
    "entityType": "User",
    "nonce": "0x17219ed854c09b799da67ec0f950a0cfd3c64e314f3e9453317b700f52e5fcd9",
    "signature": "0x96e7831adffc4e66d03628ee81a990be5b44d8968a74e768ac70906efe0fe0001c33ac3b40e0b47f6b20ca628267b627d57dcbf32327c0965ade75a3290ce06f1c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}