{
  "manageEntity": {
    "action": "Follow",
    "entityId": "41804",
    "entityType": "User",
    "nonce": "0x537fe279891974d97da25eb2ac6e00f62292a4bf1693dabfb6f274ebbc9802c6",
    "signature": "0x91cb1e36e87d01367a00a2f3b14d7260c2af9414fcb2c63bdaefc72f039015d81790bb2edd689d2332d0d9762b9b4f441dbf91920d41315310f6012462debe671b",
    "signer": "0x48FD75f1b7D81A96b8b8624aB7040523C402c202",
    "userId": "325172820"
  }
}