tx 0x956218637dd18f7ed5e07d8753ed89033bf3a93d5e0b2a22d82bb7d6cd9b8c9cCopy

payload

{
  "ModifyOrder": {
    "new_size": 29271934,
    "order_id": 10842522,
    "new_price": 10242000000
  }
}