{
  "manageEntity": {
    "action": "Follow",
    "entityId": "136844578",
    "entityType": "User",
    "nonce": "0x3a7735e048a5efde358c0fdb6a2720e2a589ff37fdc9d69f8a6cedc5729aa70a",
    "signature": "0x1b39018354faf1ff8a449958f9bee2bee5e445eb89f851ef41938d335194a3505b61e880a1af5d5f80d8c8f6b16b1433ebd193ec4145c16b3c51ce002e0f222a1c",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}