tx 0x61f0be2c21810d242b5e4a0b2a2d6767e856bd29e42d6b706f14b4a25ca97a3cCopy

payload

{
  "ModifyOrder": {
    "new_size": null,
    "order_id": 8660442,
    "new_price": 27480000000
  }
}