tx 0x7ac51b1a0ad50f3c409c2295d6d00b8d864a468d0614694c4baf5543f9d5308cCopy

payload

{
  "ModifyOrder": {
    "new_size": 2146043004,
    "order_id": 7420937,
    "new_price": 21631000000
  }
}