{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x96f6d2ca0d08f22c9c145a79f677ec8289ee8da36a7b886bb3c0c550ba745c0c",
    "signature": "0xb019f49f6148aea95203389858952a877f5d9d400fc336ec61ed7e99463729be58575cb8b09212d7470feb7f63c323682d7741e43906c5d64e97db3230c3c61e1c",
    "signer": "0x8a6d50861A497B87CA3AFB0da528ac1B81128c85",
    "userId": "41231932"
  }
}