tx 0x0049d8f7ec2f98b33a078721d0bec4aed2f4f9142d6e5be7975290399ebc3a4cCopy

payload

{
  "ModifyOrder": {
    "new_size": 3737497,
    "order_id": 12337632,
    "new_price": 10435000000
  }
}