{
  "manageEntity": {
    "action": "Follow",
    "entityId": "118447",
    "entityType": "User",
    "nonce": "0xec1de24581b5d8e181de7141e71553b4cd4cfb28e8e409b8aa438384405842ab",
    "signature": "0x49e3c5ae23af1201677c787756137cb4946fe615e3bb7818fc7c9046e135cf023465f844413595019bb1f484a30a558c80e7f9b899c6a189f4fb4045439964381b",
    "signer": "0xb104eB685b9738A115542B4541Db0cB0671F363e",
    "userId": "739935323"
  }
}