{
  "manageEntity": {
    "action": "Follow",
    "entityId": "632918751",
    "entityType": "User",
    "nonce": "0x7fde986d74549fdaf3eccf679a1dffe551ec547fd60fedd7e537febe8dd2d7f9",
    "signature": "0x646fcadb0e0aa9153064c3c2a1f50bcf86bc0984c437cc50f2387c3ab9a937d54ad8f786b74443531e7981462036feba21942c6ef414c8c065228ce34719b3801c",
    "signer": "0x812890A6DBee34A114713AB8a5D839CDB1c20363",
    "userId": "354441"
  }
}