tx 0x7ceb5c3f0dfa7ba48e70a88f830bb80c6e17dc24da3b477be72f97d4ee8980ecCopy

payload

{
  "ModifyOrder": {
    "new_size": 2362755412,
    "order_id": 29334316,
    "new_price": 500000000
  }
}