tx 0x29ef1dd7b1983a44f949ccd8b2c70b3f0f9ccb173d5d25330be0d7337a7c93e9Copy

payload

{
  "ModifyOrder": {
    "new_size": 163615089,
    "order_id": 12701842,
    "new_price": 29730000000
  }
}