---
title: HopRefID <630> field – FIXT 1.1 – FIX Dictionary – Onix Solutions
description: HopRefID <630> field – FIXT 1.1 – FIX Dictionary – Onix Solutions
---

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# HopRefID <630> field – FIXT 1.1 – FIX Dictionary

| Messages by MsgType \| Messages by Name \| Fields by Tag \| Fields by Name \| FIXT 1.1 \| Home FIXT 1.1 : HopRefID <630> field Type: SeqNum Used In Description Reference identifier assigned by HopCompID(628) associated with the message sent. It is recommended that this value be the MsgSeqNum(34) of the message sent by the third party. Applicable when messages are communicated/re-distributed via third parties which function as service bureaus or "hubs". Only applicable if OnBehalfOfCompID(115) is being used. Used In <HopGrp> |
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