tx 0xc53cb0bb9c04c714c359f20d4df405b1b86de6a5054d1907ef80c9224b7ad42bCopy

payload

{
  "ModifyOrder": {
    "new_size": 150000000,
    "order_id": 10747190,
    "new_price": 59579000000
  }
}