{
  "manageEntity": {
    "action": "Follow",
    "entityId": "863774823",
    "entityType": "User",
    "nonce": "0xc5d61b9b0367a62747ff34b907cf174cf3d234dcb39e1fcb463564b99b0c08af",
    "signature": "0x226c123696e7ac2da1790f124ebe20ea5875550964d78b0d5e04ca8494c849cb385b6363d806c277018f212cb8d33680bc72e4953e32d374952c2e3ab4c9186c1c",
    "signer": "0x9e6Bc923c3B1A420BDAF7b6dd8E4a6Bc51f0DfFC",
    "userId": "918602404"
  }
}