tx 0x6accc6ddfd6f012dafaacfa978c9ac0d0fa729bbb070a499e2a9c8a86b73c2a1Copy

payload

{
  "ModifyOrder": {
    "new_size": 37955144202,
    "order_id": 358066944,
    "new_price": 515000000
  }
}