{
  "manageEntity": {
    "action": "Follow",
    "entityId": "51",
    "entityType": "User",
    "nonce": "0x6e6b45e6a6a2dda71f915ae5605f695ab3327d9521eaa08babddd10ffe1b8918",
    "signature": "0x05bf587f6082e3a5f37d4861b279cdc585d3eaa7d108303138a58c27673527285484265324c23805f726ed8eab81c76d3c9891320a4620af8524765f67421a3c1c",
    "signer": "0xac9398fE3324BB093c993C791Db4a36624f5a248",
    "userId": "223946715"
  }
}