{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0x829cb55ed9b175cc9e1dcd0c40dbb977028a396b72f1b307a44d534bc2963256",
    "signature": "0xad5032fae68123c576351e84d07739f4a63e0431fd0b4b5c751d7046f186b16f3e9b338b500850081bf4baaef667160b1136218d5152ad141ef3861bf29a67361c",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}