---
title: "Changes to Submit EIP155 Order Request"
method: POST
path: "/api/v2/accounts/{account_id}/order_requests/eip155"
---

# Changes to Submit EIP155 Order Request

`POST /api/v2/accounts/{account_id}/order_requests/eip155`

> Every recorded change to this operation, newest first.

## Timeline

Changed in 1 of 48 revisions.

- **2026-11-03** `923eb2967c79`: 1 warning

## Changes

- **2026-11-03** `923eb2967c79`: 1 warning
  - changed the pattern of the request property `permit_signature` from `0x[a-fA-F0-9]+` to `^0x([a-fA-F0-9]{2})*$`

---

[Operation](https://skmtc.dev/dinaricrypto/apis/dinari-enterprise-api/docs/api/v2/accounts/:account_id/order_requests/eip155/post.md) - [API](https://skmtc.dev/dinaricrypto/apis/dinari-enterprise-api.md) - [Page](https://skmtc.dev/dinaricrypto/apis/dinari-enterprise-api/changes/api/v2/accounts/:account_id/order_requests/eip155/post)