tx 0xeca48109b25ccc0041f1e1bb5be37a31b1504356397b0b3e8aefa5e8cdb3b98cCopy

payload

{
  "ModifyOrder": {
    "new_size": 388945714,
    "order_id": 4148482,
    "new_price": 29904000000
  }
}