{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xb58fe91d1f2733d5d225ba46a751dfce9d77fcd68e73fed211919e724347b1b1",
    "signature": "0x359e641023392f0e8356027773c75335782cdff595a1d5fa9c2240b7c8fd6f26387d74705702eb379c7c401e8906c878baed2af8f0054e33bade5374982f73c91b",
    "signer": "0x14FF2Ce3bf23AEeC9C140996251F6f85D8e99431",
    "userId": "53273933"
  }
}