tx 0x6fa8dc0ba4d1a14f371e4e2d55e7b7a929ba04ca19c67735fccdd5c0d63acbdfCopy

payload

{
  "ModifyOrder": {
    "new_size": 810920395,
    "order_id": 472737722,
    "new_price": 7378000000
  }
}