tx 0x21b33471d4e4cbe1d879be9f43b0e4dc3a5e19f1e2929bb979a3d1e688e2986cCopy

payload

{
  "ModifyOrder": {
    "new_size": 386334032,
    "order_id": 45841093,
    "new_price": null
  }
}