tx 0x7d2edde53d0629ec460e07966a7b7b61a5d943b3d33a526e25236a1e3d5f9a0aCopy

payload

{
  "ModifyOrder": {
    "new_size": 370557966,
    "order_id": 19465026,
    "new_price": null
  }
}