tx 0x6a2a400b9aa18a4de08cefeefddd8d5d0eea2f76f60986c926db2b1e93fea0f3Copy

payload

{
  "ModifyOrder": {
    "new_size": 1534208131,
    "order_id": 384800115,
    "new_price": null
  }
}