{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xa77f338c273906e8af7a81ab18aa60ea7871f132d9803a961fceeecb3a2b3a49",
    "signature": "0x3464005f68c50dcd90dd07e485461f20a57586aac9335c9363e4024f2f5524f01ff83df383d71d44381059cdf22ad2e497befd44058c0128ee88e6c74fd895091b",
    "signer": "0x6068Da6B0a791A756931bE32de98D46eBb95890c",
    "userId": "475275462"
  }
}