{
  "manageEntity": {
    "action": "Follow",
    "entityId": "883647137",
    "entityType": "User",
    "nonce": "0xf6c29c88812d28c444969ffffafbdeb2d41796b3598b0b02a2c4d34c839ab829",
    "signature": "0xe7cd44db524c436bbf0c0f134460f7ad88ffab0208516ddad69d257a4c68400741578c320b2b3383d56885ddbd5f1234d982dfb19090d4fd516658c611f65e051b",
    "signer": "0xbe916820AF010608151C80f3A74F7c83218094B2",
    "userId": "881446128"
  }
}