24 24"><use href="../assets/icons.svg#icon-anchor"></use></svg></a></h3><div class="tsd-signature"><span class="tsd-kind-property">chain<wbr/>Id</span><span class="tsd-signature-symbol">:</span> <span class="tsd-signature-type">number</span></div><aside class="tsd-sources"><ul><li>Defined in <a href="https://github.com/paraswap/paraswap-sdk/blob/master/src/methods/swap/transaction.ts#L25">src/methods/swap/transaction.ts:25</a></li></ul></aside></section><section class="tsd-panel tsd-member"><a id="data" cla