tx 0x7d1d49e4615ff2e229a9b8219c8c77bc66f6560be8393cc19a4b3c5dc9c4e9dbCopy

payload

{
  "ModifyOrder": {
    "new_size": 5112366,
    "order_id": 13037643,
    "new_price": 58181000000
  }
}